Any of you guys want to give us the heads up on dropbox, what the main differences from idisk are, if it's worked for you, if it's ok for itunes/iphoto libs etc., if it's reliable? How fast it is, etc. In light of the external storage needs for the new airs I 'd love to hear from any happy or unhappy dropbox users. I think most of us will be exploring the cloud much more with these new babies, so any hints or tips are welcome. As an aside my mm is up for renewal and I can't tell you how disappointed I am in terms of the 20gb they offer, still too low. And the idisk integration of mobile me is just horrid. You really do need to use cyberduck all the time. If there's any area apple need to step it up it's there.