Texas Instruments 
TI's calculator division and the official site about TI calculators. Includes information about calculator models, computer linking software, and some math applications.
ticalc.org 
Features programming tutorials, columns, news articles, and thousands of files for download.
C2 Coding 
Contains programs for the TI-83+, TI-85, and TI-89, with tutorials, programming contests, and links.
Derive 5 
TI site about DERIVE, as included with TI's advanced calculators.
Flash Website 
Original assembly programs for the TI-89, TI-92, and TI-92+, including source code and screenshots, as well as a few other programs corrected to run with HW2 and AMS 2.0x.
Fryed Software 
Contains BASIC programs for nearly all TI calculators as well as information and screenshots for upcoming programs.
Marc's TI Game Source Code 
Original TI-83 and TI-86 BASIC games.
Patrick Davidson's Web Site 
Original open source assembly games for all TI calculators, a message board, a FAQ, and links.
Region IV ESC Texas Instruments TI-83, TI-82, CBL, CBR, and Graphlink Tutorial Page 
Presents a tutorial for the use of the TI-82 and the TI-83 plus Texas Instruments graphing calculators. It also presents a tutorial for using Texas Instruments' CBL and CBR data collection devices as well as Texas Instruments' Graphlink computer interface.
The Richfiles 
A TI-Basic tutorial and information about calculator pricing, acceleration, creating a backlight, and power expansion.
Roberto Perez-Franco's Symbulator 
Includes engineering and math programs for the TI-89, TI-92, and TI-92+, including a symbolic circuit simulator.
Sami Khawam's Homepage 
A general TI site with an emphasis on hardware, including linking software, infrared linking information, and a memory expander.
Shiar's TI Calculator Page 
Games and programs with screenshots and descriptions for the TI-83, TI-85, and TI-86, along with polar graphing information.
Statistical Inference on the TI 
Problems and solutions about statistics for TI's, intended to supplement a general descriptive statistics course.
TeZXas 
ZX Spectrum emulator for the TI-89 and TI-92+.
TI Acceleration Pages 
Contains extensive information about TI calculator hardware, especially regarding overclocking TI's, a potentially risky process that can make them run faster.
TI-8x Programming 
Games and programs with descriptions and programming tutorials for the TI-82, TI-83, TI-85, and TI-86.
Yarin's Homepage 
Original programs for the TI-85, TI-86, and TI-92, as well as assembly programming tutorials.
Texas Instruments 
TI's calculator division and the official site about TI calculators. Includes information about calculator models, computer linking software, and some math applications.
ticalc.org 
Features programming tutorials, columns, news articles, and thousands of files for download.
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