I got the dependencies for bloopsaphone (and the other libs) to compile and run in windows. I had to use the snapshot release of portaudio to compile in mingw.

Shoes + mingw support + some bugfixes:
http://github.com/ender672/shoes/tree/master

Customized rubyinstaller for building shoes in windows:
http://github.com/ender672/rubyinstaller/tree/master

Compiling latest Shoes in Windows instructions:
http://www.holymonkey.com/building-shoes-in-windows

There are a few issues with my shoes branch:
  * windows/http is broken (fixing now by reverting to winhttp)
  * The shoes splash screen doesn't come up properly with ruby 1.9 (but you can still load in your scripts with <alt>+">")
  * VLC libraries are not being built (working on it now)