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Welcome to TI Story, the TI graphing calculator community history! If you are a first-time visitor, please visit the about page to get you up to speed on the site. We encourage you to not only get involved and to contribute your knowledge and memories of the TI community, but to come back often to see what changes or additions have been made. And above all else, enjoy your stay!

Featured Person Bill Nagel was one of the pioneers of assembly language for the TI-83 and TI-86 graphing calculators, releasing the first assembly game and shell for each. He was also a staff member on TI-Files, where he wrote the assembly columns. (Read more...) More People Matt Johnson Dan Koester Ian Graf David Phillips Hitoshi Koizumi Bill Nagel James Vernon Don Barnes Scott Noveck Dan Englender Featured Group MaxCoderz Software was one of the longest running programming groups in the TI community (2001-2010). The group was involved in several of the community happenings over the years, including major program releases, group mergers, site startups, and site wars. (Read more...) More Groups Ellis Industries Five Horizons Production Blankware Programming (BASM) Rivereye Studios Ccoderz Fortress Productions The Calc Site Orage Studio Lightyear Studios TI-Chess Team (TICT) Featured Site TI-Files was one of the three major TI sites along with ticalc.org and Dimension-TI, and was involved in much of the TI community happenings and drama. The site not only had the largest program archives, but also had the most active community of users and introduced several new community features. (Read more...) More Sites Les83plus (fr) Calc Central TI Terminal yAronet (fr) The TI-Source TI-Chip Forum TI (fr) Ti-Fr (fr) TI-83 World (nl) The Fargo Archive Featured Product Doors CS (Doors Calculator Shell) is a popular Flash Application for the TI-83+/84+ calculators, written by Christopher Mitchell (aka Kerm Martian). It functions as a shell on the calculator, providing a GUI for users to load programs, arrange programs into folders, and much more. Read more... More Products ZShell Alien Breed Lotus Turbo Challenge Drugwars AShell Sqrxz Turbo Breakout Devpac83 Crates 3D Galaxian

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