Sgt_Kickaxe - 2:42 pm on Jun 28, 2011 (gmt 0) [edited by: Sgt_Kickaxe at 2:43 pm (utc) on Jun 28, 2011]
I think it's a good idea actually, for +1 to be next to search results, since I don't see it gaining traction on 3rd party sites.
I also don't see plus one builders becoming a problem since nobody is going to follow them with their gmail account for real anyway. The plus one has to be from someone in your circle or it doesn't show up, or so I'm assuming, so creating a massive circle of fake 'groupies' is pointless.
[edited by: Sgt_Kickaxe at 2:43 pm (utc) on Jun 28, 2011]