I just took a look at a new social network platform, ning.
I created a Media Makers group.
There's a discussion area and the ability to share videos by either uploading them or linking to existing ones.
I started up a discussion with David Tamés' discussion topic for Sunday morning's Boston Media Makers meeting.
I liked to the Sweet Finnish one that David Tamés uploaded to blip.tv.
Check it out if you have a minute.
I like it.