Defiantly get something. I used to rely on my laptop for all my emails and such, but then I got an ipod touch and, wow, I really don't know how I lived without it. My gripe with smartphones is the data plans are horrendously expensive. Its like what, $70 a month? I mean, you're locked in a 2 year contract with that, thats a little under 2 grand just for the contract. 😱
Buy a iPod touch, you get all the bells and whistles of the high end smart phones. The only difference is you need to be in Wifi...which you probably always are. My roommate gave me a bunch of crap for getting the ipod touch over the iphone, but the only places I ever go are the library (has wifi), the lecture halls (have wifi), and home (has wifi). So tell me again why I should pay $2,000 for a data plan?
Smart phones also burn batteries like no one's business. My brother has a Droid and he has to charge it every single day. If he goes on YouTube for a few minutes he doesn't even make it till the end of the day before he needs to charge it. Nice thing about having an iPod Touch and a cheap standard issue cell phone on the side, is you're phone battery lasts 10 days and you can go on the internet/youtube all you want on your Ipod and not worry about killing your cell phone battery.