In the BizTalk 2004 world, well lets be honest, in the world of IT gurus I have been blessed with working with some of the greats....just wanted to express my appreciation for the following guys:
Paul Brown AKA Arch Hacker - The Arch Hacker's BizTalk 2004 Blog
Charels Young - Charles Young
Duncan Milard - Dot Net Dunk
All now appearing in The Bloggers Guide to BizTalk 2004 - http://workspaces.gotdotnet.com/TheBloggersGuideToBizTalk, and all contributing daily to my understanding of BizTalk 2004.