Toucan's TI-99/4A Cartridges List
- The most comprehensive TI-99 cartridge listing around
- http://perso.orange.fr/fabrice.montupet/zoneti.htm

Sometimes' Assembly Demos
- TI-99 Demos Written In Assembly (best viewed with IE)
- http://sometimes.99er.net/

Making your own TI-99/4A Video Cable
- Parts list and instructions for making your own TI99 video cable.
- http://web.infoave.net/~compdr/videocable/video.htm

The TI-99/4A Web Ring
- List of sites in the TI-99/4A web ring.
- http://www.webring.com/hub?ring=ti994a&list

TI-99/4A Videogame House
- Information, screenshotsm and trivia.
- http://www.videogamehouse.net/

Area 99, Rick Liddell's Texas Instruments TI99/4A site.
- Rick's site has slick graphics and several essays detailing his memories of using the TI-99 and the reasons why he still loves it. Also has plenty of his favorite links and some suggestions on emulation.
- http://www.ricks-graphics.co.uk/area99/links.htm

The Obsolete Computer Museum's TI-99 Exhibit
- Site with photos and the history of the TI-99.
- http://www.obsoletecomputermuseum.org/ti99/

Thomas Charnota's TI-99/4a Home Page
- MBX information page, TI music and sounds, program of the month.
- http://users.rcn.com/mike-tom/ti.htm

Jon Guidry's TI-99 Page
- Photos, hardware information, and even a guide to adding a 3.5" floppy drive to your TI-99!
- http://www.guidry.org/ti994a/

Home Page of Dan O'Quinn
- Great technical and equipment information.
- http://web.infoave.net/~compdr/

Getting Started With The TI-99/4A - The Book
- The text of a TI99/4A Book, Getting Started With the Texas Instruments TI99/4A Home Computer (1983), a photo of a TI99/4a, some tips on programming a TI99/4a and some music composed for the TI99/4a.
- http://www.btinternet.com/~shawweb/stephen/book.htm

Texas Instruments
- The Texas Instruments TI-99/4A page. Repair and Technical Support information.
- http://www.ti.com/calc/docs/994a.htm

Gary Cox's TI Web Page
- Reviews of TI fairs, technical and repair information.
- http://www.netten.net/~garycox/ti99idx.htm

The TI-99/4A Home Computer Page
- Desktop theme, startup screen, emultors, classifieds, links, AVI's, screen shots, equipment sources, software, hardware, TI-99/2/4/8, CC40 from Rich Polivka.
- http://www.99er.net/