Not much to look at here, except my Arduino board.. without the chip. I have it configured to run with it's internal oscilator, and with that, I'm one step closer to making up his flashlight of rainbow coloured doom.
I am working on power issues though. I measure abou 460mA of draw on my supply, with all LEDs on at full bright. This is the situation for "white". Given the capacity of a 6v lantern battery, I imagine that we'll get ~12 hours of use out of one battery. At a few $ a battery, that's going to get a bit pricey!