[yabai]

While it is slightly different - it is not dramatically different than Pogo Plug.

All of these similar solution always beg the question, "why does dropbox need to be changed"? It is simple, and just works. This makes it attractive to the masses.

While I don't necessarily subscribe to "if it 'aint broke, don't fix it" I wonder how any company can dethrone dropbox by offering such a similiar service. It will likely appeal to the tech crowd...but the masses? They will have to convince the masses that they are missing something using dropbox. Is this not one of the reasons that sites like Identica will never be as popular as facebook (maybe Identica has never had such lofty goals).