Bought a clear case for my Raspberry Pi Clusterhat now they're back in stock at Pi Hut
One little gripe, the plastic light posts need glue or something to keep them in place. I turned the case slightly on its side and one of the posts fell down inside so that I had to take it apart and set them all in place again. Basically, you just drop the posts into the square holes and they just sit there.
"Ooh look, pretty lights."