M$ Loves (non-GPL) Open Source, Because They Hate to Share
Old news.. From Windows 2000, on M$ has stole non-GPL source code from the world. The first *I* noticed was the TCP/IP stack win Win2k, as well as tons of other binaries. Just go into any C:\Windows\system32\ dir and do a "findstr 'Berkeley' " and see what you find. It's been there for at least 16yrs.
So sure, Microsoft loves Open Source. They only hate GPL.. because they love to take, and hate to share.
Tweeks