Few tips to keep your Mac awesome:
- Do a full Software Update
- Fix permissions using Disk Utility
- Use Disk Inventory X and remove large files – http://www.derlien.com/
- Use OnyX – http://www.onyxmac.com/
- Delete All User/Library/Printers
- Kill Widgets
- In a terminal window type
defaults write com.apple.dashboard mcx-disabled -boolean YES
killall Dock
- In a terminal window type