68-486: Telarium Corporation (formerly Trillium ) was a brand owned by Spinnaker Software . The brand was launched in 1984 and Spinnaker was sold in 1994. The headquarters were located in Cambridge, Massachusetts, USA. The President of Telarium was C. David Seuss, the founder and CEO of Spinnaker Software. C. David Seuss founded Trillium Corporation as a subsidiary of Spinnaker Software, which he had also founded and of which he
136-757: A 16-bit processor, the Apple II GS , was added in 1986. It remained compatible with earlier Apple II models, but the II GS has more in common with mid-1980s systems like the Atari ST , Amiga , and Acorn Archimedes . Despite the introduction of the Motorola 68000 -based Macintosh in 1984, the Apple II series still reportedly accounted for 85% of the company's hardware sales in the first quarter of fiscal 1985. Apple continued to sell Apple II systems alongside
204-555: A DOS, and with Wozniak inexperienced in operating system design, Jobs approached Shepardson Microsystems with the project. On April 10, 1978, Apple signed a contract for $ 13,000 with Shepardson to develop the DOS. Even after disk drives made the cassette tape interfaces obsolete they were still used by enthusiasts as simple one-bit audio input-output ports. Ham radio operators used the cassette input to receive slow scan TV (single frame images). A commercial speech recognition Blackjack program
272-574: A breakout cable which connected to the back of the card, the user could attach up to two UniDisk or Apple 5.25 Drives , up to one UniDisk 3.5 drive , and a DE-9 Apple II joystick. Many of the LC's built-in Macintosh peripherals could also be "borrowed" by the card when in Apple II mode, including extra RAM, the Mac's internal 3.5-inch floppy drives, AppleTalk networking, any ProDOS-formatted hard disk partitions,
340-501: A built-in BASIC programming language. The motherboard holds eight expansion slots and an array of random access memory (RAM) sockets that can hold up to 48 kilobytes . Over the course of the Apple II series' life, an enormous amount of first- and third-party hardware was made available to extend the capabilities of the machine. The IIc was designed as a compact, portable unit, not intended to be disassembled, and cannot use most of
408-563: A built-in disk controller that could control external drives, composite video (NTSC or PAL), serial interfaces for modem and printer, and a port usable by either a joystick or mouse. Unlike previous Apple II models, the IIc had no internal expansion slots at all. Two different monochrome LC displays were sold for use with the IIc's video expansion port, although both were short-lived due to high cost and poor legibility. The IIc had an external power supply that converted AC power to 15 V DC, though
476-446: A built-in music synthesizer that far exceeded any other home computer. The Apple II GS evolved the platform while still maintaining near-complete backward compatibility. Its Mega II chip contains the functional equivalent of an entire Apple IIe computer (sans processor). This, combined with the 65816's ability to execute 65C02 code directly, provides full support for legacy software, while also supporting 16-bit software running under
544-532: A multitude of programs developed under the CP/M operating system, including the dBase II database and the WordStar word processor. There was also a third-party 6809 card that would allow OS-9 Level One to be run. Third-party sound cards greatly improved audio capabilities, allowing simple music synthesis and text-to-speech functions. Eventually, Apple II accelerator cards were created to double or quadruple
612-791: A new OS. The OS eventually included a Macintosh-like graphical Finder for managing disks and files and opening documents and applications, along with desk accessories . Later, the II GS gained the ability to read and write Macintosh disks and, through third-party software, a multitasking Unix-like shell and TrueType font support. The GS includes a 32-voice Ensoniq 5503 DOC sample-based sound synthesizer chip with 64 KB dedicated RAM, 256 KB (or later 1.125 MB) of standard RAM, built-in peripheral ports (switchable between IIe-style card slots and IIc-style onboard controllers for disk drives, mouse, RGB video, and serial devices) and, built-in AppleTalk networking. The final Apple II model
680-411: A science fiction novel by Philip Jose Farmer ). The Telarium adventures received critical acclaim. They were praised for the prime quality text, the detailed graphics and the interactive opportunities. The cooperation with famous writers like Ray Bradbury, Arthur C. Clarke and Michael Crichton was accentuated as a special feature of Telarium. Spinnaker Software Spinnaker Software Corporation
748-441: A storybook authoring tool and the first word processor ever designed and developed specifically for children, was created by Jim and Jack Pejsa, who also developed Movie Creator (licensed by Spinnaker to Fisher Price Corp.) an 8-track video and 3-track music production and editing workshop for children. Alphabet Zoo was produced by Dale Disharoon, a teacher from Chico, California. By early 1984 InfoWorld estimated that Spinnaker
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#1732793712593816-508: A time, by turning them over and notching a hole for the write protect sensor. The first disk operating systems for the Apple II were DOS 3.1 and DOS 3.2, which stored 113.75 KB on each disk, organized into 35 tracks of 13 256-byte sectors each. After about two years, DOS 3.3 was introduced, storing 140 KB thanks to a minor firmware change on the disk controller that allowed it to store 16 sectors per track. (This upgrade
884-518: Is a series of microcomputers manufactured by Apple Computer, Inc. from 1977 to 1993. The first Apple II model , that gave the series its name, was designed by Steve Wozniak , and was first sold on June 10, 1977. Its success led to it being followed by the Apple II Plus , Apple IIe , Apple IIc , and Apple IIc Plus , with the 1983 IIe being the most popular. The name is trademarked with square brackets as Apple ][ , then, beginning with
952-607: The Apple II J-Plus (Japan). In these models, Apple made the necessary hardware, software and firmware changes in order to comply to standards outside of the US. The Apple II Plus was followed in 1983 by the Apple IIe, a cost-reduced yet more powerful machine that used newer chips to reduce the component count and add new features, such as the display of upper and lowercase letters and a standard 64 KB of RAM. The IIe RAM
1020-676: The BetterWorking brand of productivity software for adults. In 1990 Spinnaker bought Springboard , creator of Springboard Publisher and The Newsroom. Spinnaker acquired the budget software house Power Up! Software in 1991, adding to its suite of budget business products. Power Up! Software was originally based in San Mateo, California , with the UK Head office in Mytchett , Surrey . Spinnaker best seller during this time period
1088-541: The Apple II could boot into the CP/M operating system and run WordStar , dBase II , and other CP/M software. With the release of MousePaint in 1984 and the Apple II GS in 1986, the platform took on the look of the Macintosh user interface, including a mouse. Much commercial Apple II software shipped on self-booting disks and does not use standard DOS disk formats. This discouraged the copying or modifying of
1156-690: The Apple II series looked similar, featuring much clean white space and showing the Apple rainbow logo prominently. For several years up until the late 1980s, Apple used the Motter Tektura font for packaging, until changing to the Apple Garamond font. Apple ran the first advertisement for the Apple II, a two-page spread ad titled "Introducing Apple II", in BYTE in July 1977. The first brochure,
1224-642: The Apple logo on the casing was represented using rainbow stripes, which remained a part of Apple's corporate logo until early 1998. The earliest Apple IIs were assembled in Silicon Valley , and later in Texas; printed circuit boards were manufactured in Ireland and Singapore . An external 5 + 1 ⁄ 4 -inch floppy disk drive, the Disk II , attached via a controller card that plugged into one of
1292-639: The Betterworking series tripled Spinnaker's revenues and positioned it to acquire the pfs brand from SPC. In January 1991 Spinnaker bought the PFS line of business applications from Software Publishing Corporation , creators of Harvard Graphics . Employees of Spinnaker over the years included: Video executive Chris Deering , Network Associate's CEO Bill Larson, TV news producer Andrew Sugg, author Seth Godin , shark Kevin O'Leary , and comedy writer John Bowman Apple II Apple II ("apple two ")
1360-524: The Disk II became available in 1978, tape-based Apple II software essentially disappeared from the market. The initial price of the Disk II drive and controller was US$ 595, although a $ 100 off coupon was available through the Apple newsletter "Contact". The controller could handle two drives and a second drive (without controller) retailed for $ 495. The Disk II single-sided floppy drive used 5.25-inch floppy disks ; double-sided disks could be used, one side at
1428-719: The Fisher-Price and Telarium/Windham Classics brands comprising more than ten titles each. The Windham Classics corporation went defunct circa 1985–86 or later. The Telarium Corporation went defunct in 1987. In response to a severe, if temporary, downturn in consumer purchases of personal computers in the mid-to-late 1980s, and the shift in the market from more entertainment-oriented machines from Commodore and Atari toward more small business and personal productivity software running on IBM PC clones , Spinnaker decided to phase out its educational and entertainment titles and focus on personal productivity. In 1985 Spinnaker created
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#17327937125931496-658: The IIc itself will accept between 12 V and 17 V DC, allowing third parties to offer battery packs and automobile power adapters that connected in place of the supplied AC adapter. The Apple II GS , released on September 15, 1986, is the penultimate and most advanced model in the Apple II series, and a radical departure from prior models. It uses a 16-bit microprocessor, the 65C816 operating at 2.8 MHz with 24-bit addressing, allowing expansion up to 8 MB of RAM. The graphics are significantly improved, with 4096 colors and new modes with resolutions of 320×200 and 640×400. The audio capabilities are vastly improved, with
1564-529: The IIe, as Apple // . The Apple II was a major advancement over its predecessor, the Apple I , in terms of ease of use, features, and expandability. It became one of several recognizable and successful computers during the 1980s and early 1990s, although this was mainly limited to the US. It was aggressively marketed through volume discounts and manufacturing arrangements to educational institutions, which made it
1632-608: The Macintosh until terminating the II GS in December 1992 and the IIe in November 1993. The last II-series Apple in production, the IIe card for Macintoshes , was discontinued on October 15, 1993; having been one of the longest running mass-produced home computer series, the total Apple II sales of all of its models during its 16-year production run were about 6 million units (including about 1.25 million Apple II GS models) with
1700-710: The Platinum IIe and II GS . Unlike the IIe IIc and II GS , the IIc Plus came only in one version (American) and was not officially sold anywhere outside the US. The Apple IIc Plus ceased production in 1990, with its two-year production run being the shortest of all the Apple II computers. Although not an extension of the Apple II line, in 1990 the Apple IIe Card, an expansion card for the Macintosh LC ,
1768-552: The Spinnaker Software titles of 1983 were three programs designed and programmed by Interactive Picture Systems : Trains , Aerobics , and Grandma's House for Apple II , Atari 800 and Commodore 64 systems. A well-known product of 1983 was In Search of the Most Amazing Thing by Tom Snyder Productions. Spinnaker's educational titles included such games as Alphabet Zoo and Kidwriter . Kidwriter,
1836-568: The computer's expansion slots (usually slot 6), was used for data storage and retrieval to replace cassettes. The Disk II interface, created by Steve Wozniak , was regarded as an engineering masterpiece for its economy of electronic components. Rather than having a dedicated sound-synthesis chip, the Apple II had a toggle circuit that could only emit a click through a built-in speaker; all other sounds (including two, three and, eventually, four-voice music and playback of audio samples and speech synthesis) were generated entirely by software that clicked
1904-716: The computer's speed. Rod Holt designed the Apple II's power supply. He employed a switched-mode power supply design, which was far smaller and generated less unwanted heat than the linear power supply some other home computers used. The original Apple II was discontinued at the start of 1981, superseded by the Apple II+ . The Apple II Plus, introduced in June 1979, included the Applesoft BASIC programming language in ROM. This Microsoft -authored dialect of BASIC, which
1972-504: The end of the rail – and read and execute code from sector 0. The code contained in there would then pull in the rest of the operating system. DOS stored the disk's directory on track 17, smack in the middle of the 35-track disks, in order to reduce the average seek time to the frequently used directory track. The directory was fixed in size and could hold a maximum of 105 files. Subdirectories were not supported. Most game publishers did not include DOS on their floppy disks, since they needed
2040-419: The expansion hardware sold for the other machines in the series. The original Apple II has the operating system in ROM along with a BASIC variant called Integer BASIC . Apple eventually released Applesoft BASIC , a more advanced variant of the language which users can run instead of Integer BASIC. The Apple II series eventually supported over 1,500 software programs. When the Disk II floppy disk drive
2108-675: The features of the later model Apple IIc ) and the Apple IIe Platinum (a modernized case color to match other Apple products of the era, along with the addition of a numeric keypad ). Some of the feature of the IIe were carried over from the less successful Apple III , among them the ProDOS operating system. The Apple IIc was released in April 1984, billed as a portable Apple II because it could be easily carried due to its size and carrying handle, which could be flipped down to prop
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2176-639: The first computer in widespread use in American secondary schools, displacing the early leader Commodore PET . The effort to develop educational and business software for the Apple II, including the 1979 release of the popular VisiCalc spreadsheet , made the computer especially popular with business users and families. The Apple II computers are based on the 6502 8-bit processor and can display text and two resolutions of color graphics. A software-controlled speaker provides one channel of low-fidelity audio. A model with more advanced graphics and sound and
2244-571: The lines of the Commodore Datasette was never produced; Apple recommended using the Panasonic RQ309 in some of its early printed documentation. The uses of common consumer cassette recorders and a standard video monitor or television set (with a third-party RF modulator ) made the total cost of owning an Apple II less expensive and helped contribute to the Apple II's success. Cassette storage may have been inexpensive, but it
2312-490: The machine up into a typing position. Unlike modern portables , it lacked a built-in display and battery. It was the first of three Apple II models to be made in the Snow White design language , and the only one that used its unique creamy off-white color. The Apple IIc was the first Apple II to use the 65C02 low-power variant of the 6502 processor, and featured a built-in 5.25-inch floppy drive and 128 KB RAM, with
2380-629: The original II in terms of electronic functionality. There were small differences in the physical appearance and keyboard. RAM prices fell during 1980–81 and all II+ machines came from the factory with a full 48 KB of memory already installed. After the success of the first Apple II in the United States, Apple expanded its market to include Europe, Australia and the Far East in 1979, with the Apple II Europlus (Europe, Australia) and
2448-404: The peak occurring in 1983 when 1 million were sold. Unlike preceding home microcomputers, the Apple II was sold as a finished consumer appliance rather than as a kit (unassembled or preassembled). Apple marketed the Apple II as a durable product, including a 1981 ad in which an Apple II survived a fire started when a cat belonging to one early user knocked over a lamp. All the machines in
2516-464: The rounded "a" of the logotype echoed the "bite" in the logo. This logo was developed simultaneously with an advertisement and a brochure; the latter being produced for distribution initially at the first West Coast Computer Faire . Since the original Apple II, Apple has paid high attention to its quality of packaging, partly because of Steve Jobs ' personal preferences and opinions on packaging and final product appearance. All of Apple's packaging for
2584-407: The screen, with NTSC composite video output suitable for display on a TV monitor, or on a regular TV set by way of a separate RF modulator . The original retail price of the computer was US$ 1,298 (equivalent to $ 6,500 in 2023) (with 4 KB of RAM) and US$ 2,638 (equivalent to $ 13,300 in 2023) (with the maximum 48 KB of RAM). To reflect the computer's color graphics capability,
2652-526: The serial ports, mouse, and real-time clock. The IIe card could not, however, run software intended for the 16-bit Apple II GS . Mike Markkula , a retired Intel marketing manager, provided the early critical funding for Apple Computer. From 1977 to 1981, Apple used the Regis McKenna agency for its advertisements and marketing. In 1981, Chiat-Day acquired Regis McKenna's advertising operations and Apple used Chiat-Day. At Regis McKenna Advertising,
2720-437: The series, except the IIc, share similar overall design elements. The plastic case was designed to look more like a home appliance than a piece of electronic equipment, and the case can be opened without the use of tools. All models in the Apple II series have a built-in keyboard, with the exception of the II GS which has a separate keyboard. Apple IIs have color and high-resolution graphics modes , sound capabilities and
2788-641: The software on the disks, and improved loading speed. The first Apple II computers went on sale on June 10, 1977 with a MOS Technology 6502 (later Synertek ) microprocessor running at 1.023 MHz , 4 KB of RAM , an audio cassette interface for loading programs and storing data, and the Integer BASIC programming language built into the ROMs . The video controller displayed 40 columns by 24 lines of monochrome, upper-case-only (the original character set matches ASCII characters 0x20 to 0x5F) text on
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2856-530: The speaker at just the right times. The Apple II's multiple expansion slots permitted a wide variety of third-party devices, including Apple II peripheral cards such as serial controllers , display controllers, memory boards, hard disks, networking components, and real-time clocks . There were plug-in expansion cards – such as the Z-80 SoftCard – that permitted the Apple to use the Z80 processor and run
2924-462: The team assigned to launch the Apple II consisted of Rob Janoff , art director, Chip Schafer, copywriter and Bill Kelley, account executive. Janoff came up with the Apple logo with a bite out of it. The design was originally an olive green with matching company logotype all in lowercase. Steve Jobs insisted on promoting the color capability of the Apple II by putting rainbow stripes on the Apple logo. In its letterhead and business card implementation,
2992-450: Was C. David Seuss. The game development was managed by Seth Godin . Telarium focused on prime quality text and published eight adventures, partly in cooperation with established writers like Michael Crichton , Byron Preiss , Ray Bradbury , and Arthur C. Clarke . Windham Classics focused on a nonviolent storyline appropriate for children and published five adventures. By December 1984 Spinnaker had established seven product lines, with
3060-465: Was a software company founded in 1982 known primarily for its line of non-curriculum based educational software , which was a major seller during the 1980s. It was founded by chairman Bill Bowman and president C. David Seuss. Spinnaker pioneered the educational software market and was the first company to mass market low cost, educational software. It went public on NASDAQ in 1991 and was acquired by The Learning Company in 1994. The Learning Company
3128-457: Was a part of Spinnakers marketing strategy in the adventure game market in the 1980s: Adventure games by Telarium were targeted at grown-up players, while those by Windham Classics –another Spinnaker subsidiary–were targeted at children. The development was managed by Seth Godin . Two more adventure games were announced, but not published ( Starman Jones , based on a science fiction novel by Robert A. Heinlein , and The Great Adventure , based on
3196-509: Was also slow and unreliable. The Apple II's lack of a disk drive was "a glaring weakness" in what was otherwise intended to be a polished, professional product. Recognizing that the II needed a disk drive to be taken seriously, Apple set out to develop a disk drive and a DOS to run it. Wozniak spent the 1977 Christmas holidays designing a disk controller that reduced the number of chips used by a factor of 10 compared to existing controllers. Still lacking
3264-480: Was an integrated personal productivity application called "WindowWorks" which was an industry best seller, beating the Windows version of Microsoft Works to market by two years. WindowWorks was the first title ever bundled on a Compaq computer when it was selected to be included in the first price competitive Compaq released to a general public, as opposed to corporate market. WindowWorks and other Windows titles in
3332-508: Was available, after some user-specific voice training it would recognize simple commands (Hit, stand). Bob Bishop's "Music Kaleidoscope" was a simple program that monitored the cassette input port and based on zero-crossings created color patterns on the screen, a predecessor to current audio visualization plug-ins for media players. Music Kaleidoscope was especially popular on projection TV sets in dance halls. Apple and many third-party developers made software available on tape at first, but after
3400-431: Was configured as if it were a 48 KB Apple II Plus with a language card. The machine had no slot 0, but instead had an auxiliary slot that could accept a 1 KB memory card to enable the 80-column display. This card contained only RAM; the hardware and firmware for the 80-column display was built into the Apple IIe. An "extended 80-column card" with more memory increased the machine's RAM to 128 KB. The Apple IIe
3468-491: Was entitled "Simplicity" and the copy in both the ad and brochure pioneered "demystifying" language intended to make the new idea of a home computer more "personal." The Apple II introduction ad was later run in the September 1977 issue of Scientific American . Apple later aired eight television commercials for the Apple II GS , emphasizing its benefits to education and students, along with some print ads. The Apple II
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#17327937125933536-527: Was frequently cloned, both in the United States and abroad, in a similar way to the IBM PC. According to some sources (see below), more than 190 different models of Apple II clones were manufactured. Most could not be legally imported into the United States. Apple sued and sought criminal charges against clone makers in more than a dozen countries. Originally the Apple II used Compact Cassette tapes for program and data storage. A dedicated tape recorder along
3604-495: Was huge: In 1983 $ 1.5 million were spent on advertising compared to sales of $ 11.1 million. Robert Nason Baker of advertising agency Harold Cabot & Co., Boston designed the company logo and the multicoloured stripe that appeared on all printed material. The initial lineup for Christmas 1982 comprised four titles: FaceMaker and The Story Machine , learning games by San Francisco-based DesignWare, and two Snooper Troops strategy games by Tom Snyder Productions . Among
3672-597: Was initially named "Trillium", but Spinnaker changed the name shortly after its announcement and before launch to Telarium when another company claimed ownership of the Trillium name. Both corporations published adventure games ( interactive fiction ) based on literature works. The target groups were different, Telarium geared toward grown-up adventure players and Windham Classics geared toward children players. In marketing and sales issues, both subsidiaries worked closely together with their parent company. President of Telarium
3740-566: Was intended to get Spinnaker more shelf space at retailers. The first new product line was a collaboration with toy manufacturer Fisher-Price . Spinnaker was responsible for creating, marketing and distributing the software and paid royalties for using the Fisher-Price name. In October 1984 Spinnaker founded two subsidiaries, the Telarium Corporation and the Windham Classics Corporation. Telarium
3808-473: Was possible for software developers to create a DOS 3.2 disk which would also boot on a system with DOS 3.3 firmware. Later, double-sided drives, with heads to read both sides of the disk, became available from third-party companies. (Apple only produced double-sided 5.25-inch disks for the Lisa 1 computer). On a DOS 3.x disk, tracks 0, 1, and most of track 2 were reserved to store the operating system. (It
3876-420: Was possible, with a special utility, to reclaim most of this space for data if a disk did not need to be bootable.) A short ROM program on the disk controller had the ability to seek to track zero – which it did without regard for the read/write head's current position, resulting in the characteristic "chattering" sound of a Disk II boot, which was the read/write head hitting the rubber stop block at
3944-502: Was previously available as an upgrade, supported floating-point arithmetic, and became the standard BASIC dialect on the Apple II series (though it ran at a noticeably slower speed than Steve Wozniak's Integer BASIC). Except for improved graphics and disk-booting support in the ROM, and the removal of the 2k 6502 assembler to make room for the floating point BASIC, the II+ was otherwise identical to
4012-417: Was released in 1978, a new operating system, Apple DOS , was commissioned from Shepardson Microsystems and developed by Paul Laughton, adding support for the disk drive. The final and most popular version of this software was Apple DOS 3.3. Apple DOS was superseded by ProDOS , which supported a hierarchical file-system and larger storage devices. With an optional third-party Z80 -based expansion card ,
4080-477: Was released. Essentially a miniaturized Apple IIe computer on a card (using the Mega II chip from the Apple II GS ), it allowed the Macintosh to run 8-bit Apple IIe software through hardware emulation , with an option to run at roughly double the speed of the original IIe (about 1.8 MHz). However, the video output was emulated in software, and, depending on how much of the screen the currently running program
4148-445: Was subsequently acquired by Mattel . One of the key elements of the business plan was to change the marketing of software aimed at home users: Instead of plastic bags, the software was put into brightly colored, durable plastic boxes. To reach non-tech-savvy parents as potential buyers, full-color advertisements were run in magazines like Good Housekeeping , Better Homes and Gardens and Newsweek . The budget for advertising
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#17327937125934216-491: Was the Apple IIc Plus introduced in 1988. It was the same size and shape as the IIc that came before it, but the 5.25-inch floppy drive had been replaced with a 3 + 1 ⁄ 2 -inch drive, the power supply was moved inside the case, and the processor was a fast 4 MHz 65C02 processor that actually ran 8-bit Apple II software faster than the II GS . The IIc Plus also featured a new keyboard layout that matched
4284-458: Was the CEO. Within the first year of its founding, Trillium's name was changed to Telarium due to legal issues presented by a book publisher. Telarium primarily released adventure games, with the exception of Shadowkeep, a role-playing game. The games were based on books, and the development of each game led to cooperation between the software developers and the authors. The first author who was consulted
4352-486: Was the most popular machine in the Apple II series. It has the distinction of being the longest-lived Apple computer of all time—it was manufactured and sold with only minor changes for nearly 11 years. The IIe was the last Apple II model to be sold, and was discontinued in November 1993. During its lifespan two variations were introduced: the Apple IIe Enhanced (four replacement chips to give it some of
4420-567: Was the science fiction novelist Michael Crichton . Crichton collaborated on the development of Telarium's game Amazon , which was loosely based on his book Congo . Telarium published eight adventure games . The games belonged to the genre of interactive fiction with graphics. One game (Shadowkeep) was also a role-playing video game . They were based on works of literature in the literary genres of science fiction, fantasy , crime fiction and legal drama . Often they were developed in cooperation with established writers. The game development
4488-404: Was the world's 16th-largest microcomputer -software company, with $ 10 million in 1983 sales. During the 1983–1988 time frame, Spinnaker consistently led the best seller charts for educational software. with Snooper Troops making the top ten list of bestselling games. Beginning in 1984, Spinnaker introduced several brands to structure its product line and target different audiences. Branding
4556-524: Was trying to update in a single frame, performance could be much slower compared to a real IIe. This is due to the fact that writes from the 65C02 on the IIe Card to video memory were caught by the additional hardware on the card, so the video emulation software running on the Macintosh side could process that write and update the video display. But, while the Macintosh was processing video updates, execution of Apple II code would be temporarily halted. With
4624-470: Was user-installable as two PROMs on older controllers.) After the release of DOS 3.3, the user community discontinued use of DOS 3.2 except for running legacy software. Programs that required DOS 3.2 were fairly rare; however, as DOS 3.3 was not a major architectural change aside from the number of sectors per track, a program called MUFFIN was provided with DOS 3.3 to allow users to copy files from DOS 3.2 disks to DOS 3.3 disks. It
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