i juz found this cool free apps from appstore accidentally on random searches..
kinda good to sync your PC and iPad thru 3G..
and even Stream videos and pictures from your computer to your ipad..
kinda cool.. one of the best apps i've tried so far..
Few simple steps to setup and i thought i should share it around..
Can check it urself here > ZumoCast - Sign up - Enjoy your media and documents from any device