Welcome to the Chicago TI-99/4a Users Group Home Page.
Join us for the 2017 Chicago TI International World Faire.
We hope that you will find this site useful in learning about the Chicago TI-994/a Users Group, and our various meetings, programs and events. It is a dynamic site, and is still a work in progress. As time goes by this site will change and grow to accommodate changes in the Chicago group and the TI World. Please use it, because it is here for your enjoyment.
The Chicago TI Users Group is one of the oldest groups dedicated to the Texas Instruments and related computers. We have been in existence for more than 35 years.
This site was created and hosted by Mark Zeman and is maintained by Hal and John Shanafield.