To answer the multiple question about when the auction is: The dates are from Saturday, April 24, 2010 until Saturday, May 8, 2010. See this thread for more details. Also note that the NASC Auction forum is open so you can see all of the official rules, times, dates, etc.
I'll hafta bring my camera home to get some pictures of plants that'll be on the auction block. I'm thinkin' a lot of Sarracenia.