Arduino-powered pumpkin

I was planning to make a MiniPOV Cylon Jack-O-Lantern, but I remembered I didn’t have a MiniPOV at home. I placed an order for one to remedy this, but I figured the order wouldn’t get here in time for Halloween, so I whipped something else up instead. It’s a Jack-O-Lantern that’s designed to look like it’s got a flickering candle in it… until you get up close. It has a proximity sensor and brings the LEDs up to maximum brightness as soon as you get near it. The source code is based on an example from Tom Igoe’s Making Things Talk, which I now keep on my bench within reach of all my Arduino boards. I wrote up an Instructable that shows how to do it. Now I need to figure out what to put the electronics in for the next holiday. I think stuffing it in a turkey could be a remarkably bad idea.