I learned a neat trick I thought may interest some of you. If you take shaped or cut glass and sit it on top of photoluminescent sand, it appears to illuminate it from within. This is a very cool effect that can be created in less than 10 seconds. The cost is $2 for the sand.
I put a picture up if you anyone is interested:
http://localhost/glow_in_the_dark/glow_glass.aspxThanks, Danny Clark