When it comes to watching videos online, there is one dominant player: Google. The search giant drives more traffic to video sites than Facebook, Yahoo, Bing, and Twitter combined. But another player is fast catching up: Facebook.

Google's control of the market is far from being shaken. Though it dropped several percentage points, it still represents more than 50% of all video traffic referrals. What's more, Brightcove chose to exclude YouTube in its consumer data analysis, according to a statement. That undoubtedly means a significant chunk of Google's referrals have been cut out of this report.
YouTube boasts more than 700 billion views in the last year--that's about 2 billion views per day--and has become a powerful player in search, never mind videos. According to a ComScore report, if you stack YouTube's internal search engine against other search engines, it would have a larger market share than Yahoo.
But that doesn't change how impressive Facebook's gains are, especially for a social network. All the sites save one Facebook was compared with--Google, Yahoo, Bing--are search engines. Facebook's growth in referral traffic is yet another indicator that social search is where the future is heading.