Mobile World Congress (MWC) is a very big deal – especially now that smartphones are outselling PCs. As more and more of us do our computing on tablet devices, MWC is a kind of crystal ball showing what we’ll be using in the months and years to come. So what were the stars of MWC 2011?

Tablets will be everywhere this year. Where 2010 was largely about tech firms promising tablets that didn’t turn up, 2011 is when the big hitters will actually ship. So what’s worth getting excited about?