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Site URL
http://visualos.ticalc.org
Founders
François Goldgewicht
Founding Date
October 7, 1999
Years Active
1999 to 2001
Tagline
IRC Channels
Programmed For
TI-89
Languages
TI-Basic
Aliases
Affiliations

T&T 89 was the site that accompanied the Visual OS shell that François Goldgewicht created for the TI-89. The shell was very popular in the TI community, and even won the Program of the Month (POTM) award on ticalc.org in September 1999 and the Best Basic Program award in the Millennium Awards that were jointly hosted by ticalc.org and Dimension-TI in 2000. Francois also ran the Ti-Fr site, as most of the discussion about the site and Visual OS was in French.
The site was one of the sites that got hosting through ticalc.org.
Group Significance
- Notable programs/games (including screenshots)
- Notable tutorials/documents
- Other
Group Contributions
- List of their programs and games
- Include a screenshot for some of their best games/programs
Group Staff
- François Goldgewicht (Trollou) — founder
- Sylvain Bertrand (Trambert)
Group Milestones
- List of their important milestones (founding, important programs, etc.)
Site URLs
- http://visualos.ticalc.org