re: new gift goodies with welcome package:
What?! All I got was a nice leather portfolio, hahahaha. You guys are lucky this year.

re: hotels and getting there:
I second the idea of finding someone to share a cab with from the airport, it's the FASTEST AND CHEAPEST way to get to Evanston (the El takes upwards of 2 hours, it's a pain). I shared my cab with ghgirl and another admit from the Kellogg admit website.
I shared a room with terry12 at Orrington I think, saved us a lot of money (still came out to be $200+ for the 2-3 nights there though).
re: smart phones:
I held out for a while, but ended up with a Palm Centro because I needed the massive scheduling capability and it made no sense for me to carry a phone and a Palm Pilot with me at all times. I'm waiting for the new Palm coming out early 2009 (promised to me by my classmate, a former Palm employee working on this project). If that fails, I may go for the iPhone or something else. I just can't stand typing on a screen though...
You can survive without a smart phone if you have a good organizer, but there will be a lot of syncing with Outlook and other people's schedules, so having an electronic schedule organizer with you is very useful. Your day will be filled and changing at all times, so you need something like that handy. I actually don't browse the web much on my phone (because of the super slow EDGE network with AT&T), but it's nice having Gmail and a simple browser handy when needed.