Has anyone else experienced Time Machine taking hours to back up even small amounts of data? Over in the Apple Discussions, a number of iMac owners with SSDs are reporting this problem, and so far, no solution has been posted. I, and others, are working with AppleCare, but no progress in the last two weeks. In my case, I'm seeing typical backups taking 3 to 4 hours, with less than 100 megabytes backed up. Yes, that's megabytes. But I am seeing hundreds of thousand of files backed up according to the system.log viewed via Console, filtered by the string "backupd". The number of files is extraordinarily consistent, backup to backup, though the amount of data varies widely. If you have experienced this and have a solution, please let us know. If you have the problem, please make sure you contact AppleCare. Thanks!