Soon after relocating to San Francisco in October 2007, roommates and previous schoolmates Brian Chesky and Joe Gebbia came up with the concept of Placing an air mattress inside their family room and turning it right into a bed and breakfast.[eight] In February 2008, Nathan Blecharczyk, Chesky's previous roommate, joined https://bookmarkingbay.com/story19895089/%CE%94%CE%B9%CE%B1%CF%87%CE%B5%CE%AF%CF%81%CE%B9%CF%83%CE%B7-airbnb-for-dummies