Spaces Spaces Spaces is for users who get frustrated when the new Spaces feature on Mac OS X 10.5 fails to do what they expect (like when it frantically switches spaces whenever I switch between different applications).
Spaces Spaces Spaces is a partial attempt at a remedy. It works by injecting a small piece of code into the Dock. The code will prevent the Dock from switching to a different space immediately after switching to a different application (using Command-Tab, for instance). The result is a (hopefully) more intuitive Spaces experience.