nah, it would be illegal, and it might cause incompatability.. It's very hard for MS to remove the design flaws which cause insecurity, because alot of programs wouldn't work on a new base.. Some one else probably won't be able to aswell..
btw, it's only 'parts of', and they are old versions..
quote:
Gandalf : Noo! Do not tempt me with it! I dare not take it! Not even to keep it safe! You must understand Frodo, that I would be tempted to use this source code, for good. To disclose hidden API's, help the WINE project. But through me, all of open source would be tainted, and the LawyerWraiths of The Dark Lord will sure destroy us.