Priceline.com, the online airline and hotel reservation site, shows growth taking business away from Expedia and Orbitz. Priceline.com's revenues come mainly from hotel bookings. Second quarter 2013 earnings were up 24% to $437 million and revenue was up 27% to $1.68 billion. Its share price has flucuated wildly from $1000 in the dotcom bubble days down to single digits and now back up to $1000 in August 2013. The stock hit $990 in 1999, then fell to $10 after the burst of the dot com bubble. After heavy spending to expand its U.S. presence Priceline.com's share price increased by 50% in the first 8 months of 2013. It recently acquired travel site Kayak to expand its access to customers.