nice

hardware
min of 8 mp camera with zoom capabilities
quad band network frequency
wifi g/n
unlock phone
usb host

Software
meego (if the third party support is simlar to andriod if nor give me andriod)
mms from the get go
working vioce gps
usb host support
bluetooth

battery life

standby at least 3 days
app/talking at least 6-8 hours