oooshola:

however, for some reason I only hear sound in your videos in IE. for Firefox, nothing happens when I click on the video link at all.

Site uses an object to load media player thats probably not supported by firefox.  And it being encoded using windows encoder doesn't help either I'm sure :).  I'll add a download link for fun.

Anyway, as for the making of tutorials -- I've made about 50 of them in various media (some printed, some videos, some class room style, documentation) in the past year so I'd be up for it.  I've never programmed in flash, but I'm sure I could figure it out if thats what Ultimahosts would want.  It's up to you Mark, but I'd be happy to do it if you could stand my voice on these things :-x