"There's no use in trying," said Alice; "one can't believe impossible things."
"I dare say you haven't had much practice,' said the Queen. "When I was your age, I always did it for half an hour a day. Why, sometimes I've believed as many as six impossible things before breakfast." -Lewis Carroll
I have no idea what Web 2.0 is or even one of the "23 Things" but I'm ready for a new challenge.