If anyone is thinking about remaking Tron or needs any other effects with fiber optic lights this could possibly help.

www.laserlaces.com

That's pretty neat...though I imagine if you were to remake tron you'd have an easier time using blacklights.

Here's a site that specializes in miniature LED solid and strobe lights for models and RC products.

www.maxxlights.com/MaxxLightsLIGHTSHOP.html

Thanks for the link, James, I might pick up some of those things; I'll be the envy of every dork in my neighborhood! ;)

Might also want to check out Live Wire (http://www.livewireent.com/), similar stuff. Not sure if it would be considered "affordable", as you need to contact them for a custom quote, but man is it cool (EDIT: scratch that, I see they've started selling it online (http://www.elbestbuy.com/index.html). Seems reasonably priced). Electroluminescent wire used in all sorts of parties, theater installations, and films (check their gallery for examples). Very cool.

Your link is a thousand times better. That's more of what I was looking for. The fact that you can buy certain lengths and thicknesses for custom applications. Thanks for your link!