Since this is my first post here is a brief introduction: besides this new project, I am working on an extension of the Flash&Math library to solve/display solutions of ODEs. I'll be making a presentation about the initial version of the Library at MathFest 2011. Also (currently in the back-burner), I have developed software that uses Sage for automatic test generation, which we are using at Cleveland State University to generate the tests for our coordinated Calculus sequence.
As to those that have nothing to do with granting access to the, apologies, but I'd like to not that this is actually the suggested method for requesting access in http://webwork.maa.org/wiki/Submitting_problems_to_the_NPL, and I am one of those uncreative types that actually read documentation. Well, at least I am now officially introduced.
L. Felipe Martins
Department of Mathematics
Cleveland State University