Kevin Rose, who you probably know as the founder of Digg and co-host of the popular podcast Diggnation, has started a new podcast – Foundation. In this one, he interviews famous and not so much founders of web services, entrepreneurs, and other creative people. The show is free. It’s also ad-free, but there is some sort of subscription for those who want to get it one week earlier. The first episode is out and it’s a half an hour interview with Jack Dorsey – inventor of Twitter and co-founder of Square. Watch it at Revision3 and subscribe.