HDTV Listings for March 18 , 2010

What we're watching tonight:

• NBC (1080i) has Community at 8 p.m., Parks & Recreation at 8:30 p.m., The Office at 9 p.m. and 30 Rock at 9:30 p.m.

• CBS (1080i) has NCAA Basketball tournament first round action at 7 p.m.

• ABC (720p) brings FlashForward at 8 p.m.

• WGN (1080i) has WWE Superstars at 8 p.m

• FX (720p) has the season finale of Archer at 10 p.m.

• TLC (1080i) has Police Women of Maricopa at 9 p.m. and L.A. Ink at 10 p.m.

• HGTV (1080i) brings the season premiere of Selling New York at 9 p.m. and Tough as Nails at 9:30 p.m.

• A&E (720p) has The First 48 at 9 p.m. and Manhunters at 10 & 10:30 p.m.

• Speed (720p) brings Bullrun at 10 p.m.

• HBO (1080i) presents Afghan Star at 9 p.m.

• TNT (1080i) has an NBA doubleheader with Heat/Magic at 8 p.m. and Hornets/Nuggets at 10:30 p.m.