She goes to sleep just fine when I tell her to, but won't pass out on her own. I have Inklet, BetterTouchTool and DropBox running (maybe iTunes too), but nothing that should be sucking regular bandwidth (like Mail). The Console doesn't say anything particularly odd, except for this Time Machine thing: 8/25/11 1:40:36.285 AM mds: (Error) Volume: Could not find requested backup type:2 for volume At the end, though it tells me "Backup completed successfully", so I don't think that's it. Any ideas? Maybe just a little bug?