Google Logos Collection

This is a really cool & unique site! I love when I goto Google and I see a new Logo up! Some of them are really cool!

I have a question though, how can WE see what each logo means? Is it stated somewhere on the Google page?

I saw this laser one awhile back, and even tho it looked really cool, it confused the heck out of me because I couldnt understand what it was or what it was for.

Ya know on 4th of July or during the winter months, you can tell okay this ones a snowman because its Winter. Or this ones fireworks because its 4th of July.

But that one messed me up!