There was a discussion on HN a while back about why not all Internet traffic is encrypted: http://news.ycombinator.com/item?id=3115163 http://news.ycombinator.

There was a discussion on HN a while back about why not all Internet traffic is encrypted: http://news.ycombinator.com/item?id=3115163 http://news.ycombinator.com/item?id=3115163