This is NOT newsworthy but fun nonetheless.
Have a garage full of classic Macs and have been wanting to make an aquarium out of one of them, but as the Apple designs have modernized, I became disinterested in displaying a "boring beige" fishtank beside my modern iMacs/Powerbooks/iBooks.
Enter an old G4 Cube case and walla - the perfect Macquarium is only 1 sheet of acrylic away!
G4 Cube Macquarium
credit is given to Joe at the following link where I first saw this idea made correct:
http://home.comcast.net/~jleblanc77/cube/