I'm fine with my Verizon phone for the time being, although I'm going to be taking up Apple on their $300 education rebate towards an iPod Touch (probably 16Gb, maybe 32Gb) with a new Mac purchase as soon as they start shipping them with Firmware 2.0 in July.
The native Exchange support, as well as WPA2 Enterprise with certificates, has been just what I was waiting for to use the iPod Touch on the Wifi network at my college.
