According this post, YouTube.com continued to lead the field of video contenders in December, commanding 52.3% market share with 238M Visits on 59M Unique Visitors, up 6.1% from November and 40% since December, 2006. The overall online video market, which consists of Compete’s classification of over 50 sites and subdomains serving video to US-based visitors, grew 7.4% for the month.
I assume 2008 will have more new competitors, especially from all those interactive videos providers like Asterpix, VideoClix, Viddler, Overlay.tv, Ooyala, etc. (Although some of those are not in the end-user online video space)
Original post here
