As I've said before, they aren't working in Internet Explorer 11 (on this site only), they work in IE on other vBulletin platforms and in Firefox they work here.
I don't know why that is, what version of Windows are you using, Bill?
I've mentioned this to Jerry, he has heard about it and I guess I'm not the only one with this problem.
I can see them on Yesfans.com and they are also using a vB 4.2.x platform. Tapeheads doesn't even have posted videos, only links. The 'corporate' version 3 of vB owner Internet brands has a feature to paste the URL in the post directly and it automatically posts inline.
The rest of the sites I am a member of are either using XenForo or don't allow videos.
Now WHY did I keep getting an error message about posting at least 3 characters when I typed that as a solo reply?