My INFORUM 2012 presentation on “Search gets personal and social” is available on authorSTREAM at http://www.authorstream.com/Presentation/karenblakeman-1431533-search-gets-personal-and-social/

It is also available temporarily at http://www.rba.co.uk/as/

A paper is also available on the INFORUM web site at http://www.inforum.cz/en/proceedings. It covers much of what I said but bear in mind it was written a few weeks beforehand and the presentation was updated with new developments the night before I gave the talk.