Wow, I didn't know there are people still without tickets. I hope you'll get them soon, especially for the ones who have to travel from outside Ireland...
That's a good tip about the disposable wash cloth. I actually went to the mall last weekend and couldn't help thinking about the list of things I have to bring for my Dublin trip!
I found out Target sells those electrical converter thing. And I saw a rain poncho at my VW dealership when I took my car for service. I also saw a foldable jacket that's pretty decent in a camping and outdoor gear shop in my mall. I thought about bringing that instead of the poncho. It folds to a pretty small pocket bag with a clip so you can clip it to your jeans' belt loop.
For the US shows, BJ's actually had a sale of a small, 2-person tent for $32. I was debating whether I want to buy that or not, just in case we need it when lining up for GA.
I wanted to extend my Dublin trip so I can see other parts of Ireland, but I found out I had to pay $500 extra to change my flight dates...
So I didn't do it. I can't believe what a ripoff that is! Yeah, I got the cheap ticket from Continental, but still... that's almost like buying a new ticket! If I just got a new ticket from US Air it would cost $700...