ti-83 | GIZMODO.cz

The year was 1999. I was pondering all too carefully what kind of threads I'd be wearing come the new school year. But all I could really think about was exactly how much of my styling budget would be blown on some antediluvian piece of technology that -- in my mind -- was no longer necessary due to the invention of the internet. That hunk was Texas Instruments' TI-83 Plus. So far as I could understand it, the "Plus" meant that it had a few extra megabytes of RAM; why you needed loads of RAM in a graphing calculator, I had no idea. At $119.99, it was the most expensive purchase I made leaving middle school, and now that I've had well over a decade to toy with it, it's about time I sat down and gave it a proper review. Join me after the break, won't you?

Gallery: Texas Instruments TI-83 Plus gallery