European Commission Recommends OSS to Fight Echelon
CrossRhythm writes: "The European Commission Resolution on Echelon encourages the Commission and Member States "to promote software projects whose source text is made public", to lay down a standard for the level of security of e-mail software packages, placing those packages whose source code has not been made public in the "least reliable" category," and "systematically to encrypt e-mails, so that ultimately encryption becomes the norm"."
Trusting a closed source application means that you're trusting every programmer who ever wrote a line of code for the application. When you can't see that code to make sure it's not crap, you've got a security nightmare waiting to happen.
-all dead homiez
If companies/academics request R&D funding from the European Commission, they are already urged to license the software as open source (to get a better chance of getting funding). These guidelines started popping up for more then a year now.