TechNet Virtual Lab
便利な世の中になったぁ。。
TechNet Virtual Lab
http://www.microsoft.com/technet/traincert/virtuallab/default.mspx
・MOM(MicrosoftOperationManager) 2005 Virtula LAB for Free
http://microsoft.demoservers.com/technet/login.aspx?group=mom
・SMS 2003 Virtual Lab for Free
http://microsoft.demoservers.com/technet/login.aspx?group=sms