> How many people have RSVPed so far? I count 18 from here.

If I include the rsvp's I've received from b.net and the various hotline servers, I'd say we're closer to 25. Don't forget the 'tag-alongers': family, guardians, etc.

I'll be handing out cards at the show which will also generate traffic.

I think it *might* be possible that not all of Hamish's 49 shirts will be sold, which is good for those that can't make it and want to get their hands on one. I suggest Hamish conceive another challenging puzzle to determine who gets the remaining ones. Or else, raffle them off from the existing pool of 1000 emails Jon's received :)