dnix

No one is disputing whether or not he crossed the finish line first, here. Doping didn't make it easy for him to win, but it surely made it much easier. That in itself is unsportsmanlike and deserving of the ire he's received.

They could be encrypted with a random symmetric key that is then itself asymmetrically encrypted individually for everyone in your network and provided to them through some means. This is also how the OpenPGP works.

I quite like the top comment. Perhaps we've too narrowly defined our concept of beginning and end?