I took a bunch of pictures of the keynote yesterday--our press seats weren't the greates, as we were about 50 or 60 rows back and well off to the left. The room was quite dark, and I was shooting from our seats without a tripod. I used my new Nikon D40X with a 70/300mm zoom, with the camera (mostly) left in automatic mode (but with the flash disabled). Despite the long zoom and dark room, some of the shots actually came out halfway decent--a testament to the vibration reduction technology in the lens!
Here's the gallery, and these are definitely unedited pictures--the only requirement for inclusion was "not too blurry to understand." Feel free to borrow for your own uses if you wish--just ask me if you want a non-watermarked version.
Today I've been working on other stuff most of the day and haven't actually made it to any sessions yet, but that changes in 30 minutes or so as I sit through something that's probably way over my head! :)