I’ve just uploaded the source code for my old /dev/null
BizTalk Adapter sample on GitHub, which
is where I’m posting all my utilities, libraries and tools now.

The repository contains both the original version of the adapter, as well as the special
BizTalk 2006 R2
version
I did that showed how to use create custom
configuration dialogs
for adapters in R2.

The original version is in the ’master
branch, while the R2 version is in the ’R2
branch. Enjoy.