How much price of .net framework sdk. Is it free?

I use Windows XP Home Edition on my main PC.I have installed all the latest downloads from Microsoft,which obviously include Service Pack 1 and Service Pack 2.Dot Net Framework,plus all updates are available to download for free from the Windows update site.If this is'nt what you mean,check out this other link to Microsoft's .Net Download page.

http://msdn.microsoft.com/netframework/


All the best,
Nez.

Nez pointed you to the right path, all seems to be here:
http://msdn.microsoft.com/netframework/downloads/updates/default.aspx