Yup, I was just coming to post a link for everyone, but noticed it's been mentioned twice in this tread already.
Most of the time. I usually find a link for 90% of the games. Sometimes the links have a really bad picture but it is better then nothing.
This has just about every game: http://live.spvod.com/ You have to go here to download the player first: http://www.spvod.com/spvod_player.exe ...and half the time everything's in Chinese. But the quality's usually pretty good - better than justin.tv, anyway. (They used to have NBA TV on Veetle, which was GREAT quality, but they took it down a few days ago.)
Hey Tortimer: have you visited the Aquarium in Seaside recently? Do they still have two seals called Lewis and Clark? One of my kids has a T-shirt of them...