What do you know about Foursquare, blogging and your online reputation? Join Sally Naden as we meet Tom, the IT whizz, who will show us the way. Plus singer Sean Ruane joins the panel. Show more
Discover 11,128,835 listings and 278,105 playable programmes from the BBC
What do you know about Foursquare, blogging and your online reputation? Join Sally Naden as we meet Tom, the IT whizz, who will show us the way. Plus singer Sean Ruane joins the panel. Show more