Grad Show
GOING TO THE CHAPEL
mobility
GPS integration
camera integration
QRCodes
Video streaming 
(Qik, Fliwagon)
Communication 
(Twitter, MSN, txt, phone...)
Media player etc...
http://qik.com/video/2663665
 
Instant messenging is a easy, quick, cheap way to get in touch with people on the go and Fring supports MSN, Facebook, Skype and Twitter to name a few. In the grad show scenario students could keep in contact during the set up with fring it could also be used to advertise the show along with Twitter
Write and read secret messages using QR and datamatrix codes and post them all over the campus advertising the show
GPS can help guests find their way to the campus for the show and help students find their way to various businesses to pick stuff up. It can also tag photos and videos so you know or can show people where you took them.
The N97 incorporates all the tools a design student needs.The Nokia N97 delivers  a highly personalised Internet experience similar to what you would expect from a PC, but with the benefits of mobility and immediacy 
The camera is very convenient especially with the ability to post online.Having the camera incorporated into the phone means that you have your camera on you at all times meaning you never miss that opportunity to grab a great shot. 
Radio, podcasts and music at your fingertips. It could be listening to one of your fellow students being interviewed on the radio and trying to choose the playlist for the show.
Drawing application
The Drawing application is veryhanding for sketching on the run when you have that great idea but you can't stop and pull out a A2 sketch pad. It will be handy at the grad show when you are trying to explain something and words aren't enough
Connectivity
Being able to connect to the internet means that students could show potential employers their online portfolio on the night