StumbleUpon launches an addicting iPad app - VatorNews
 Business Insider | StumbleUpon launches an addicting iPad app VatorNews One of the greatest moments of 2010 had to be the one where StumbleUpon finally launched on the iPhone. ?You mean, I don't have to be cooped up in my bedroom at 3 am, bending over my computer in the dark to keep stumbling across the Web forever and ... StumbleUpon Releases Revamped iPad App |