[quote ]oh, hold on i left my terabyte hardrive in my other pants. Hahaha that'll be the day.[/quote]
I actually know someone who carried a 500 gb HDD with them between school and home, that hooked up like a flash drive (it plugged in via USB, but needed to be plugged into an outlet). I have no idea where they got it, but they dropped it in class and it was the best day ever.
Also, since I'm buying a new computer, I'm reminiscing about my old computer, and some of the past parts its had. I still remember back when my brother said he'd never fill a 1 gig hard drive.
I can actually see flash drives getting much bigger and less expensive, but I don't really think that they'll take over traditional HDD's. DVD's... maybe (and probably just games too...), but then again that's bases on nothing but personal knowledge of this shit, so really, there is absolutely NO basis to it.