How would it be if there were one sticky thread for youtube finds, and perhaps it could reject any urls already shared in the thread. Just a thought.

good idea, and then people can put their own YouTube preview clips when promoting a new scene in seperate posts

This has been brought up many times over the years and it always get shot down. I for one am for it.

Or, you know, you could check out this feature of UMD:

http://umd.net/vidarchive

Which is great, but mixes videos from all forums... and sometimes wastes your time.