As of just earlier today, Omni Sync Server doesn't appear to be syncing attachments (or at least jpg or png files) that are added on Macs. If I take a picture on my iPhone or iPad and add it to a task, it will sync just fine. But if I drag a small jpg file into the notes section on Mac #1, and sync, then on Mac #2 the attachment icon will show up, but trying to view it will bring up a "not found" error, while on my iPhone or iPad the attachment won't show up at all. Until today, this has worked wonderfully.