First machine I ever touched was a Tandy, programmed hangman on it for my teacher, he had the program, it just needed to be typed in, and in exchange we got to play it.
Well if you are talking computer route...
TI-99/4a
Commodore 64, initially one drive, got another when I found out the disk swapping was easier with Ultima4 =)
Then it is clone, clone clone
286-12
386-33
486DX-66
Pentium 300 (then overclocked to 450)
Pentium 1.2
then AMDs since, only my laptop has a brandname attached to it, my Sony Vaio.
Had experiences with Macs as I was a teacher at a College for 6 years and did multimedia there and they are good for that, but sorry to Veronica, I like my PC. I need to be able to take my PC apart and play. Like my old university roommates used to say, if I could figure out a way, I would even connect the toaster to it, so as a dare, I did, long story...
Anyways, long post, good to see there are still TI friends out there.