Useful links on publishing web services using biztalk
http://blogs.msdn.com/richardbpi/archive/2006/04/10/572644.aspx
http://www.digitaldeposit.net/blog/2007_08_01_saravanakumarmv_archive.html
http://msdn2.microsoft.com/en-us/library/aa559328.aspx (Enabling)
http://msdn2.microsoft.com/en-us/library/aa995583.aspx (Troubleshooting)
http://msdn2.microsoft.com/en-us/library/aa578158.aspx
http://msdn2.microsoft.com/en-us/library/ms946955.aspx (how-to, not as good as or useful as mine :) )
