HDTV Listings for September 14, 2008

What we're watching tonight:

• NBC (1080i) has Sunday Night Football with Steelers/Browns at 8:15 p.m.
• Discovery (1080i) presents Secrets of the Dinosaur Mummy at 9 p.m.
• HBO (1080i) lines up True Blood at 9 p.m. and Entourage at 10 p.m.
• AMC (1080i) brings Mad Men at 10 p.m.
• History (720p) has Sandhogs at 10 p.m.
• ESPN HD (720p) brops in Tigers/White Sox MLB action at 8 p.m.