To be able to connect using TFS you need first to join the project. Currently it makes no sense to join the project as a developer sinse there is not much work to do. We have just released and are currently gathering feature requests.
That's why we have removed our position openings.
Anyway you can download sources from Download section http://globalmousekeyhook.codeplex.com/releases/view/73244 and play with it. If you have ideas or identify some bugs
or missing functionality please commit it to the Issue Tracker.
You are also welcome to participate in discussions.
We will probably announce new openings when we start workink on the next version V4.