17" Mac - 1024x768x16M - Sony 200sx
17" PC - 1600x1200x16M - Hitachi (mumble, and CM615)
19" PC - 1600x1200x16M - Hitachi (mumble, mumble)
14" PC - 1024x768x256 - Sony 1430

1600x1200 is *very* nice. It's hard to go back after using it. But you need modern hardware...

Cheers,
Scott.