I’ve seen a couple of good videos from the Google Tech Talks series that I thought I’d pass along. The first one is a presentation on DTrace by Bryan Cantrill. It’s a very good introduction to DTrace and, I’ve got to say, his presentation style is great. I like that there basically is no pre-set presentation. He just runs DTrace and goes to it. Anyway, see for yourself: DTrace Review.
There seem to be quite a few good videos coming out of the Google Tech Talk series. I just wish they were a bit higger resolution