Bing Tags broaden reach with public results, extend beyond Facebook friends

As bedfellows go, Microsoft and Facebook have had something of an open relationship; a knot of social / search entanglement that recently yielded Graph Search, among other crossovers. But, as of today, the two companies are looking to take things even further by building upon the work started with Bing Tags last summer. The integration, which previously allowed users to tag themselves or Facebook friends on sites and search queries for more personal feedback, will now extend beyond a user's inne...