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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.

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Featured Group

Detached Solutions was founded by former members of the TCPA, and was the premier Flash programming group for the TI-83+. Their most significant programs include MirageOS, the standard shell for the TI-83+, and Puzzle Pack, a collection of four of their games.

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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.

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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.

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Recent Forum Posts

I think back in the 90's the French market was about half Casio and half TI, and it took a while...
(by DJ Omnimaga 12 Aug 2016 03:56, posts: 7)
I just registered all of the <calculator>story wikis, so that part is done. I'm going to...
(by burr 06 Jul 2016 03:02, posts: 7)
I believe that there was a short period of time in mid-2008 where the Casio community was bigger...
(by DJ Omnimaga 05 Jul 2016 23:19, posts: 7)

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