Hi Rob,
I don't have an iPhone yet but I love your show and it's getting me pumped up for when I get my iPhone 3GS. I decided to make some artwork for the show and I know it's not the greatest.
On my iPod Touch I made this artwork with the app Whiteboard: Collaborative Drawing. Even though I was on it all by myself.
I love the show and I'm looking forward to the next one.
-Kate without an iPhone in PA.