Paul Graham started Y Combinator, his unique blend of start-up school and incubator in 2005 and in the process changed the notion of web startups and how they are built. Y Combinator has spawned quite a quite a few well known names such as Dropbox, Justin.tv and Airbnb. Here is a video that looks at YC and its impact. Video is courtesy of Voltier Creative.
Paul Graham’s Y Combinator, six years later
Y Combinator founder Paul Graham

Y Combinator founder Paul Graham
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