WOW I guess I will be busy this Christmas as I am in this challenge with a lot of great engineers as well as in the Impact Challenge..... Luckily I do not have any kids and this is my slow time. My general idea is to take my tree and allow people to change the light color as well as be able to turn on and off other displays such as my train and dancing Santa. I would also like to hopefully be able to integrate these into an outside light display and into a vixen display. I will write another blog post as soon as possible I am working on part of the impact challenge tonight.