Seriously, we are working on it. Email us if you want it.
Since we do use linux (Ubuntu) in house, we have figured out a way to use Raketu - by running Wine.
Run Windows Version on Linux: 1. Install Wine (this link will help): install wine 2. Download the Windows version of Raketu download. 3. Right mouse click on the downloaded exe file, and Open with Wine Windows Program Loader, and run the install using the defaults. 4. A Raketu5.lnk link file will be created on your desktop, right mouse and Open with Wine Windows Program Loader, and Raketu will run.
We have tested with the full feature set, and all seems to work fine (including all the p2p functions, encryption, etc.). We are continuing to research/develop a native linux version.