Looking for resources on how to write Native Applications

Hello,

I need to write a Windows Native Application, and I'm looking for help from someone who has done this. (speculative replies won't help) The API's available at this level are extremely restrictive and somewhat undocumented.

So far, all I can find is a reference to a Native app written for NT, but i need to write one for XP (and possible Vista)

http://www.microsoft.com/technet/sys...lications.mspx


thanks