Okay so heres the idea since the google docs apis are out there already this should not be to hard to do and im sure would be popular
basic idea sync your music libary OTA with google docs storage
once an hour or ondemand have it check to see if you have any new songs that need to be backed up to the cloud or from the cloud to your phone
the api is already there for this and i cannot see me being the only person that would be interested in this idea limiting it to music might not be for everyone but thats the main use i would like to use it for
thoughts ideas? any devs want to make it lol?