I have noted a couple other members in the T2i user thread wishing for Youtube or Vimeo embed codes, i.e. or .
I have seen these implemented on other forums and allows for much more rich content to be easily accessed without leaving the site.
Some sites I believe even allow members to toggle on and off the ability to show the videos so people can save bandwidth if they don't wish for them to load when visiting the forum on a slow connection.

