I am willing to dedicate some real time and purpose to such a project. We will need a bit more organization form the top down though. I'm joining a couple of the mailing lists towards that end and i would really like to get the ball rolling on this. I use drupal privately and professionally and both would benefit immensely from this project. While I would love for such a project to be self sustaining (wiki or otherwise) i think it will require some early heavy seeding to get things going. Perhaps integrating "development time frame" as a field into project_issue module would also provide some structure to help make the "feature improvements" process more organic. I use the projects modules internally so ill add it here and see how it works.