via Carlo von lynX on the !Cryptoparty mailing list: here is a comparison of free software tools which goes technologically in-deep and focuses on trying to protect our constitutional obligations and liberties for real, without promoting broken technologies just because they are popular. It has six sections on the following topics: Use Case: Social Networking Use Case: File Exchange Use Case: Instant Messaging Use Case: Asynchronous Messaging (E-Mail) Use Case: Telephony and Video Conferencing Use Case: Chatroom Idling http://secushare.org/comparison is where you find it. Feedback is welcome.