I may have posted about this once or twice before but I just came across it again and thought it was a pretty cool idea. Did you know that White and bright colors such as what I have at TheAppDotNet use up to 20% more power to display than dark colored sites such as Shadowscope? Googleshadow is the dark colored web search engine. Unfortunately it appears to be having problems right now as I just did a search and got an error, but I may just have to change the background colors on my sites that aren’t already dark.