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Official Web site of Texas Instruments, Inc | |
Texas Instruments calculators page (no longer exists?) | |
Viktor Toth's site with extensive TI-59 library | |
TI Programmable Calculator with the Programming 'How-To' guide | |
TI-59 site in Portuguese - emulator available | |
Texas Instruments Calculators (1972-79) | |
Gene Wright's Old HP and TI Calculators page | |
TI Calculator page | |
TIcalc.org, server dedicated to TI Graphing calculator | |
Michael Spreber's home page | |
Fascinating Java based TI-59 emulator | |
About TI-59 hardware | |
TI-59 emulator, by Gemtree Software. Or just download the file | |
TI-59 emulator for PocketPC |
Jake Schwartz' page, mostly dedicated to HP calculators | |
The PPC Flashback Page | |
The Museum of HP Calculators | |
Handheld and Portable Computer Club (formerly PPC UK) | |
Photographs of famous calculator collectors | |
Reverse-Engineering the HP-75C | |
Datamath Calculator Museum | |
Museum of more than 1500 pocket devices |