Here's a *VERY* rough version of what I've got going on for the war-driving. I'm going to move the options to a seperate screen (an options screen), and have more info on the current network, etc, in the bottom area..
I also need to add in options to turn on/off airport, etc. All the buttons work though, as of now.
edit: the lock means that it's an encrypted network. I have another lame icon in there for adhoc networks. I could use some nice icons for those, and something of a bar-graph that looks FrontRow-ish for the strength meter