I began working with TI-Basic several years ago when I got a Ti-82 for free.  I learned to program it mostly for fun, but grew gradually more serious about it, learning as much as I could.  Last year I invested in a TI-89 titanium, and began to do all of my serious programming on that.  I can program in C++ and BASIC as well as TI-Basic.  Most of my programming has to deal with mathematical modeling, but I have begun to work more into the interactive edge of it.  

To everyone,
Greetings!    

Greetings,

Its rare to see other people that still have a TI-89 & do basic programming - seems like alot of the calc population is 83/84 & ASM coding.