Forums for Windows Admins?

Work-w/-MCSEs asks: "I work with Microsoft products for a living, as well as for fun. I've been lurking in Slashdot discussions for a while now. I find a lot of the stories interesting, but it is obviously geared more toward Unix people. Stories about MS products are often full of flames. I can see the reasons why Microsoft users aren't accepted as 'true geeks'. I acknowledge that Unix people are more technical (by necessity since they often compile their own software), and I'm not asking or expecting the attitudes here to change. However, I do wish I could find a similar forum for us to talk about our chosen operating system, applications, viruses, and other issues. Usenet is just too full of spam to be useful. Where is a Windows user to go for good discussion?"