Wonder what that does.....

I've been carting this laptop, and it's predecessor around for years. It's safe to say I know what all the little buttons do except for that blue one that says "Thinkvantage". No idea what that does bit there's also a sticker next to the "Intel Inside" sticker that says the thing is a Thinkvantage laptop, so one would assume it does something important. Wonder what it says that I have apparently never needed that utility. Do you think if I used the Thinkvantage capabilities I might become a better and more effective person? Perhaps I should have a similar button installed on my person?

Ps: if you hadn't realized already, my attention had wandered a bit when I snapped this. Not now though; now I'm right on the ball!