I switched to Copy.com, because it was the only option I could find which met all of my criteria: [1] Actually works, reliably [2] Works on Linux [3] Generou

I switched to Copy.com, because it was the only option I could find which met all of my criteria: [1] Actually works, reliably [2] Works on Linux [3] Generous free quota Of course, I'm probably not the best customer profile to target. I'm a shameless freeloader, and would never even consider paying money to go beyond a free quota. Until my home Internet service is an order of magnitude faster, these services are only useful to me for simple file sharing and photo backup. Truth be told, I would drop Copy.com and consolidate around Google Drive if they had a simple "automatically backup my cell phone pictures" feature. I can get Drive to work on Linux, and that's already where most of my word processing documents reside. Unfortunately, Google's photo backup feature is tied to G+ rather than Drive, which makes it useless at best.