What we're watching tonight:
- ESPN HD (720p) brings NBA Playoffs action with Mavericks/Hornets at 7 p.m. followed by Jazz/Rockets at 9:30 p.m.
- ABC's (720p) Saturday Movie of the Week is Harry Potter and the Prisoner of Azkaban at 8 p.m.
- TLC (1080i) lines up Flip That House at 8 p.m., Date My House, the season finale of Trading Spaces and Moving Up
- A&E (1080i) has Flip This House at 11 p.m.
- HBO (1080i) features a light heavyweight match of Hopkins vs. Calzaghe at 9:45 p.m.
- Cinemax (1080i) has Breach at 10 p.m.