Congratulations to Depaul UK whose iHobo has won a 'Mega 2011' in the 'On a budget' category.  iHobo is the world's first homeless tamagotchi; the app puts a homeless person on your phone for you to care for, prompting donations to Depaul UK.

Depaul UK gave us the lowdown on how they made this award-winning application at our recent Think Mobile event at Google.  Take a look at their top tips for mobile success in our resources section.

The MediaGuardian Innovation Awards 2011 were announced 24 March in the high tech surroundings of the National Media Museum space at London's Science Museum. Now in their fourth year, the awards recognise digital communications and technological innovations that are pushing the media world forward. TV and radio star (and avid Twitterer) Iain Lee hosted the event, which saw awards presented across 13 categories including the prestigious MediaGuardian Innovator of the Year. Read on to find out more about this year's winners, and the potential they have to change the shape of the media industry.