Today at noon IE8 Beta 2 was released and I did an interview with James Pratt to do a quick run down of what's cool with IE8 for IT Pros. One item I didn't mention in my post on Edge is a summary link of IE8 features for IT Pros on the IE blog and also the IE resources page for IT Pros on TechNet.
We only have the single file format (wmv) to download (instead of psp, ipod, zune also) because you'll notice there is a combination of higher quality resolution screencast combined with the regular video and our automated program to create all these can't handle this format yet.