I was just notified by Robert Greenlee that The School of Podcasting's Morning Announcements Podcast (featuring tips and insights into starting your own podcast) has been featured in Microsoft's Zune Marketplace “Best of Hobbies” section.
To get deep-links and icons to your shows in the Zune Marketplace software and to Zunepodcasts.com visit here – http://social.zune.net/links/ZuneLinks.aspx?keyword=school+of+podcasting&type=podcast&x=7&y=8
Microsoft also has the Zune Video Podcast catalog available in Windows 7 Media Center. Video podcasters have this as a distribution opportunity – http://www.microsoft.com/windows/windows-media-center/zune.aspx