Q: How many Windows Vistas does it take to screw in a lightbulb?

A: They don't need to, that blue screen will light up the entire room.



Q: Why did Mrs. Vista slap Mr. Vista?

A: Because Mr. Vista called her bloated.



Q: Why couldn't Vista get a girlfriend?

A: Because he disabled his aero effects.



They need work. But hey, so does Vista.