After transferring to San Francisco in Oct 2007, roommates and previous schoolmates Brian Chesky and Joe Gebbia came up with the notion of Placing an air mattress of their living room and turning it into a mattress and breakfast.[8] In February 2008, Nathan Blecharczyk, Chesky's previous roommate, joined as being https://bookmarkmargin.com/story19475726/the-basic-principles-of-%CE%94%CE%B9%CE%B1%CF%87%CE%B5%CE%AF%CF%81%CE%B9%CF%83%CE%B7-%CE%91%CE%BA%CE%B9%CE%BD%CE%AE%CF%84%CF%89%CE%BD