Hey +Vic Gundotra
!! In response to the answer you gave back about how often do you switch phones, I have a comment about it.
I love android, and I consider myself a heavy everyday Google user and fanboy... If it were by me, I would switch phones every month and root them every other day... But the reason that I don't do it is that android has failed to back up the apps and widgets to a previous state, making this a hugeeee task to download each app over and over again...
I think that one way to tackle this would be something such as "playlists" for apps. That you may be able to classify you app into one of the playlists that you created, and hence it will be easier to download all the "playlist" at once!
This way, if I have a playlist called "tablet essentials" then I would download all on my nexus 7, instead of going one by one!
What do you think?!?!