I had this as a kid, hooked up along side the voice synthesizer. I never had a reason to actually buy an expansion card, but having the disk drive was nice, an

I had this as a kid, hooked up along side the voice synthesizer. I never had a reason to actually buy an expansion card, but having the disk drive was nice, and I was the only kid I knew with a disk drive vs tape- the local library even had the ability to check out TI shareware type software via cassette. Great platform, other than some clunky decisions up front that crippled the hardware so it didn't compete with business lines, and trying to keep out 3rd party developers.