So we can say we are OSI certified, we need to create a read me file with containing the words: This software is Open Source Initiative approved Open Source Software. Open Source Initiative Approved is a trademark of the Open Source Initiative. Also there should probably be a url pointing to the licence. But are we using version 2 or 3? I've attached a read me file, but we need to know which version of the licence to use. ** Richard, I've assigned this to you, but if you want I can check in a simple read me into the project directory. It doesn't need to be part of the build until we start releasing downloads.