Recently I ran across a little problem with GnuPG which required some pragmatic solution. I came across a patch that looked promising and because no binaries were provided and if they had been I would not have trusted them, I decided to build my own.
If you are willing to trust me, the code-signed 32-bit binaries for Windows (version 1.4.21 plus aforementioned patch) are available for download from assarbad/gnupg. If you don’t trust me or the code-signature, feel free to follow the instructions I give on the project Wiki or perhaps build on them with whatever customizations you require.
Enjoy,
// Oliver