I have just released Gnapsack, a desktop client for Linux that uses the Backpack API. Check out the site for info, screenshots, etc. This is an open source (GPL) project.

While it only runs on Linux currently, I’m hoping to get someone to help me out with a Windows port. It uses the Python bindings to the GTK widget set. A good example of a PyGTK app that has been ported to Windows is the Griffith film collection manager.

I may unwittingly be using some non-standard Python libraries–if any Linux users can give it a try and let me know if I should add items to the dependencies list, I’d appreciate it.

Anyone interesting in contributing to this project in general, please let me know, and I’ll get you oriented.