This article is under construction and needs to be completed. You can help by expanding it.
Keith Pierce was a TI-Basic and assembly programmer for the TI-83+ graphing calculator. He was also the founder of Kat Productions, and a member of Obsidian Programming, Outer Limit Software (OLS), and United-TI (UTI).
- List of their programs and games
- Include a screenshot for some of their best games/programs
- List of their important milestones (date joined TI community, important programs, etc.)
- List of the URLs their site has used