I have previously blogged about Video Hosting Options for Drupal web sites. In that discussion, I talked about Kaltura, Amazon S3 and BrightCove. Others have also commented about Viddler and Twistage.
We have recently been involved with another video site which uses the Ooyala Backlot system. For the most part, Ooyala is very similar to the tools provided by Brightcove and Kaltura, however, there are a few features that we are really impressive.
1) Extensive ADs Management System
Using the Ooyala Backlot system, the administrators can easily insert overlays, pre-rolls and other advertisement into the videos. The great thing is that a lot of these integration does not require any programming knowledge. This allows for the easy management of Ads by non technical staff members.
2) Detailed Analytics System