Can Yelp Fend Off Facebook, Reach $1 Billion Revenue?
Yelp (YELP) stock was up Tuesday on the heels of a new industry report from William Blair calling the crowdsourced review website’s significant stable of user reviews potent insurance against growing competition. The report comes a week after social networking king Facebook (FB) unveiled an upgraded mobile version of its Pages service designed for businesses — directly rivaling Yelp. The fortified Facebook service lets businesses create mobile