Wait, calm down... :-)
We're still working on them, not all are available yet.
In fact, as I write these lines, only two of them are available. I think that makes this YAPC the one with most videos available so far O:-)
Here they are.
Unfortunately, we lost a couple of talks. My Perl Black Magic talk seems to be doomed... it was the third time it was recorded, and apparently there's still no way of getting my hands on one of those videos...
Keep an eye on that first link. Videos will keep on showing up there.
Enjoy.