I had an HP48SX in high school, back in 1991 or so. I upgraded to an HP48GX in 93, I think? I remember writing a couple of games in RPL during physics class. An

I had an HP48SX in high school, back in 1991 or so. I upgraded to an HP48GX in 93, I think? I remember writing a couple of games in RPL during physics class. And cheating on chemistry tests.