Werner Koch <wk@xxxxxxxxx> writes: >Implementing IDEA is trivial but as it is now, it is not possible to use any >software without paying royalities to Ascom. I've been using it for years without paying royalties to Ascom, and so has most of the rest of the PGP-using world. It's only if you're selling it for more than $10K (from memory) that you need to talk to Ascom. Peter.