Schools have been out for a week for the holiday break. If your kids are looking for something to do this weekend, the Skate Pit is open. For hours of operation, call 842-6741. The National Sprint Car Hall of Fame and Museum is also open this weekend, and is the only place in the world where you can see seven race cars, all driven by Mario Andretti, all together in one place. The Knoxville Rec Center is open as well, and is holding their regular weekend hours and programs. Knoxville’s Public Library also has weekend hours, and has books, DVDs and the new Freegal program is available for downloading mp3 selections if you got a new e-reader for Christmas.