Now that the dust has settled from the Google CEO shuffle that will see Larry Page take the top spot from Eric Schmidt in April, it's time for the profiles of the company to hit -- and Bloomberg BusinessWeek is up first with a piece that examines the company's past and future challenges, as well the key leaders of what it calls "Google 3.0": Vic Gundotra, who's heading up a now-not-so-secret social networking initiative called Google +1, Android chief Andy Rubin, YouTube head Salar Kamangar, advertising lead Susan Wojcicki, Chrome head Sundar Pichai, and search leads Udi Manber and Amit Singhal. It's all very fas
