Re: the social graphs, I should have said that for me personally, my friends aren't on any of those services so that's why it isn't relevant.
I'm saying +1's main reason for existence SHOULD be to fix search. And they should say as much. A better search experience is a much more valuable thing than friend recommendations.
I'm saying +1's main reason for existence SHOULD be to fix search. And they should say as much. A better search experience is a much more valuable thing than friend recommendations.