Damn, MP4s are not playing for me today.
I tried one at the end of a previous bread and got the same lack of action.
Problem with vids or server?
That was my thought as well.
Reminds me of one of ebot's classic posts.
>From there answer one of the posts in a valid bread and it will bring you to that bread
Better still, simply click on the post number.
Of course you'll then have to delete the post number from the reply box when you to post.