FUNANI contributions are placed under the Simplified BSD license, to be really free and very permissive. Depending on if we need to integrate existing components coming from other projects under conflicting licenses, we will have to modify this in the future. We want to avoid as much as possible a GPL license that would restrict the re-use to GPL programs. Maybe we have to switch to GPL at some time. Until then BSD, will be the license of choice.
No matter what license will be used (BSD or GPL), in the end, it is free and open for users!