Maintenance has a single window divided into three sections: Maintenance, Cleaning, and Rebuild.
Maintenance
- Repair Permissions
- Maintenance Scripts
Cleaning
- System Cache
- Applications Cache
- Fonts Cache
- Logs and CrashReporter
- Recent and Temporary Items
- Trash
Rebuild
- LaunchServices
- dyld's shared cache
- Appearance of folders' content
- Spotlight Index
- Mail Envelope Index