I've been using AeroFS for a while now, and it is great. AeroFS lacks the polish that Dropbox has, but for me AeroFS fills the need of folder synchronization an

I've been using AeroFS for a while now, and it is great. AeroFS lacks the polish that Dropbox has, but for me AeroFS fills the need of folder synchronization and redundancy much better than Dropbox. Your available storage space is only limited by your disk space on the computers you sync with.