Here is:

SBS 2008 PM Interview and Demo

Sean Daniel has been the program manager for Small Business Server since the 2000 release of the product and in this video, he tells us a little bit about what's new in Small Business Server 2008 (a.k.a. codename Cougar) as well as shows us a demo of the SBS 2008 console. He goes through the backup wizard and we learn how the backups have gotten dramatically quicker and more customizable. Furthermore, he gives us the insight behind what the major innovations have been thus far and where the team is headed to take product next.

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I wanted to get this up too...

SBS 2008 includes a free 120 day trial membership to Windows Live OneCare.
I have not had any problems w/ it on this OS