Lion is a welcome progression in the Mac OS X family. It, however, has changed the way a few things work from Snow Leopard and before, so I’ve compiled seven quick tweaks I like to perform.
1.) Unhide the Library folder for your particular user account:
chflags nohidden ~/Library/
2.) Easily install Java SE 6:
3.) Turn off window-restore when quitting and re-opening apps:
Apple Menu -> System Preferences -> General