Now, MSDN Library is free for download without any MSDN Subscription. you need to be connected to avail the benefit. It can be free download to everyone: http://www.microsoft.com/downloads/details.aspx?FamilyID=373930cb-a3d7-4ea5-b421-dd6818dc7c41&DisplayLang=en
Read the complete post at http://dotnetpathak.blogspot.com/2006/08/msdn-for-free-download.html