Google Labs

While I'm still waiting for the crazy people running the Google lab to produce a lightsaber they have rolled out some interesting services. The NASA nerd in me loved the Google Mars service that is in beta and I was already a fan of Google Extensions for Firefox, other than those two I found things to be interesting but not all that useful for me like Google Trends. Trends is "neat" but unless you were trying to figure out what words to use in a marketing campaign based on the worlds search habits for instance I'm not sure what you would do with the information.