I just upgraded to from the D1 to the Thunderbolt. I did not see an option foro Picasa when I synced my Google account. I can upload pix. I take on the camera, but since I cannot sync my account I can't view my Picasa web albums. I'm a mom of a 2 year old. Mama needs her Picasa!! So far other than that I am in major love with this phone. Of course I've only had it about 6 hours so far and not had too much time to play around with it yet.