What's On TV Tonight-May 4, 2006

• ABC has two hours of American Inventor and a new Primetime (Commander in Chief has been pulled for the remainder of sweeps).
• CBS has all new episodes of Survivor, CSI, and Without a Trace.
• NBC has an hour of Will & Grace (first episode is new, the other is a repeat) followed by fresh episodes of My Name is Earl, The Office, and ER.
• FOX has a double dip of That '70s Show then ends the night with a new The O.C.
• The WB shows new episodes of Smallville and Supernatural.
• UPN is all new with its comedies Everybody Hates Chris, Love, Inc., Eve, and Cuts.
• Spike TV has new episodes of The Ultimate Fighter and TNA: Impact!
• Comedy Central has a new episode of The Showbiz Show With David Spade.
• A&E has a fresh episode of Dallas S.W.A.T.