you could set up lots of different coloured lights
and combine them into one
( Bloop wasn't here on, Thu 20 Dec 2007, 22:23, archived)

Ok, NOW it makes sense.
Pheeew.

Ahhah, tis amusing!
( Dekionplexis 333 ommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm, Thu 20 Dec 2007, 22:24, archived)