Welcome to A.net.
Sadly your thread needs to go under "site-related" I think.
A.net currently doesn't have a video post. You post videos on other places. You can always make videos and then link them as a post.
I have done that in the past and hope to do it again soon.
I too use HD
now that I have gone to OSX 10.4, and iLife 05.
But currently no you can't post videos here.
My name is Centrair but HND is closer. Let's Japanese Aviation!