Over the past few years, Y Combinator has helped to launch over 100 successful startups by investing a small amount of money and providing hands-on help to young entrepreneurs. Successful companies include the likes of Reddit, Justin.tv and Loopt among others.

Last year, YC launched around 40 companies, some of which have taken off while others are poised to break out in 2010. With the recent 2010 Demo Day complete, we take a look at current YC companies that are poised to break out this year: (more…)