Of course Google dominates. I saw the yahoo ad for the first time 2 nights ago. It was funny.
Whenever i think of Yahoo, i think of porn bots and spam messages. I think of unsolicited advertisements and tons of unworthy people to have to sift through just to find a decent person to conversate with. I HAVE met some kewl people through yahoo, even though i didn't think many existed, and still dont.
Nonetheless, yahoo is going to be around for a long, long time.