A lot of them are on Buzz and the debate there is pretty cool (intelligent, balanced, active). My concern is whether they have the right people to do "social n

A lot of them are on Buzz and the debate there is pretty cool (intelligent, balanced, active). My concern is whether they have the right people to do "social networking" for the layman... i.e. the one who doesn't know VI keyboard shortcuts and just wants to upload a picture of their cat.