If you want to know what's going to happen next in technology, watch the startup companies. These tiny businesses are often no more than an idea, a laptop and a bucket of coffee, but in the fast-paced world of tech, they can grow into a Google or a Facebook within a few years. With that in mind, we asked you to send in your best startup ideas to our Stuff Launchpad competition.
You didn't disappoint: hundreds of you sent in ideas ranging from the brilliant to the brilliantly barmy, and we picked our six favourites to come to Campus London, the biggest and most vibrant startup hub in Europe, to pitch their ideas for the chance to win a week at Campus being mentored by Google's experts. Here's how they got on.
Google's self-driving car