We already told you about SOAPNet’s 90210 Labor Day marathon - but what about other TV marathons going on during Labor Day weekend? PopCandy.com gives a great rundown of Labor Day marathon showings, including

These Labor Day marathons run Monday, September 1, 2008, unless otherwise noted:

• TV Land: seven-hour Scrubs marathon, beginning at 4 p.m.
• VH1 Classic: “80 Hours of the ’80s,” starts Friday at 4 p.m.
• TNT: 12 episodes of The Closer Monday, starting at 9 a.m. (new episode premieres at 9 p.m. Monday night)
• TBS: 20 episodes of House of Payne, starting at 10 a.m.
• Spike TV: CSI marathon, starting at 9 a.m. until 10 p.m.
• The Travel Channel: Anthony Bourdain: No Reservations marathon, starting at 9 a.m.
• FX: That 70’s Show marathon, starting at 7 a.m.
• Discovery Channel: Dirty Jobs marathon from 9 a.m.-10 p.m.
• ABC Family: My Wife and Kids marathon, beginning at noon
• AMC: five episodes of Mad Men on Sunday, starting at 5 p.m.
• Cartoon Network: 20 episodes of Pokemon Battle Dimension, starting at 9 a.m.