I posted my notes from Seth's visit yesterday. Some related happenings might interest you as well.
Phil Burns and Ash Buckles vowed that they'd let Seth shave their heads if enough money was raised to bring Seth to Salt Lake City. After Seth was finished speaking they made good on their pledge. I have a few photos, Phil has more and Ash posted a video. The video is worth watching. Seth was quite humorous when he was shaving heads.
Phil also had a harrowing experience getting Seth to the airport. Phil, I'm laughing. Let me know when you can laugh about it too. :-)
Jason Alba, NewspaperGrl, Startup Princess, and Chris Knudsen all have notes or analysis.