I ordered tickets today, and I think I'm going to spring for the extra cost of the photo op with Shatner - you see, just a few weeks ago I ordered a red Star Trek mini-dress from http://www.thinkgeek.com/, and what better use for it?!
Think Geek has some awesome stuff by the way - if you're shopping for any kind of a geek, you'll find something there - Star Wars, Star Trek, science, computers, bacon, Princess Bride, Monty Python...they've got something for everyone!
And check out this cute ornament that I got in an email...