You tube gain is obvious..but its tough to digest that google goes down...Certainly its far better than other SEs.
Considering IE6 still has the overall market share of browsers? I know old post and someone probably replied with the same thing I said but w/e.
IMO Alexa toolbars are famous in US than the rest of the world. (this opinion based on the fact that alexa shows that most of the traffic comes from usa for one of my sites though it gets most number of visitors from uk according to google analytics) in US yahoo.com is used widely than google.com so this effects the alexa rankings, thus yahoo.com beating google.com in Alexa rankings