I finally decided to make eDriven.Gui (my Unity3d GUI framework) Free and Open Source!!!
Download and install the Unity package here: https://www.assetstore.unity3d.com/en/#!/content/3796
Get the source from GitHub: https://github.com/dkozar/edriven-gui
And yes, I’ll be more than happy to accept your eventual bug fixes (pull requests)!
Have fun! 🙂