Google Voice invites for students
google.com
google.com
Edit: Apparently the situation has gotten significantly worse since I signed up, which is not that long ago.
This time around, Google can't just open up 10 million new accounts. I mean, they could, but it would cause chaos.
I landed in the hospital for 4 days, with no cell phone reception. If I hadn't been able to send texts over wifi with voice, I don't know what I would have done.
I had my dorm phone working with it too, it really was a lifesaver when I didn't have a cellular.
An even bigger "get with the program" feature is the ability to forward calls internationally. I'm a US-expat, and I'd kill for this feature (read: pay). I personally know many others who spend a lot of time traveling abroad, and pay for other half-baked solutions to this problem. And unlike portability, turning this on costs GV nothing.
The ability to transcribe your pre-recorded calls (which can be done with voicemail already) seems like it would be pretty easy to turn on as well. This would be a magnet feature for anyone who interviews for a living, and would be peanuts to implement.
I'm sure they're focusing on their core service, but it's been a year and I haven't really seen a lot of innovation going on over there.
I signed up a couple of months ago from outside the US and still didn't receive an invite. Time to try using a proxy!
edit: 1 left.
My university doesn't hand those out. :(