Hey Julia I found one of those rock frogs you were talking about. In it's natural habitat.
This picture was titled "frog in pong", which I guess is like a pond only instead of being made of water it's made of an old AOL free trial CD flipped upside down and covered in pebbles. All things being equal, I think I might prefer the 600 minutes of hissing CHHHHHHHZZZZZTT EEEOOOOEEEEOOOOO dial-up to having to look at that thing for even one minute.
Hopefully this is from the same person who posted the step-by-step tutorial on rock frogs. I would hate to think they got someone else hooked on this lifestyle. (Rock frogs are a known gateway crapft.)