It's not just filesync, but layman's backup too. It's nice to be able to rollback/undelete files. Plus everyone is forgetting that Dropbox snagged Audiogalaxy

It's not just filesync, but layman's backup too. It's nice to be able to rollback/undelete files. Plus everyone is forgetting that Dropbox snagged Audiogalaxy a while back, so I'm expecting to be able to stream music back to myself from my Dropbox at some point as a service. I just moved a bunch of stuff to btsync to mess with it but I still need to find a place offsite to keep it in addition if I want it to replace Dropbox. I'll likely use both tools in combination.