Why mirror it? The first-party link still works fine. <a href="https://media.defcon.org/dc-20/defcon-20-dvd-original.rar" rel="nofollow">https://media.defcon.org/dc-20/defcon-20-dvd-original.rar</a>
If you'd like to see what it contains without the 4GB download, I've mirrored the contents:
<a href="http://mirror.die.net/misc/defcon-20/" rel="nofollow">http://mirror.die.net/misc/defcon-20/</a>
I've made a dropbox account: defcontwenty@gmail.com / password, and shared a folder containing the ISO from my Dropbox account.<p>Use a desktop Dropbox client to connect.<p>Let me know if this works?
uncoder0 made a torrent, upvote here for visibility <a href="http://news.ycombinator.com/item?id=4397245" rel="nofollow">http://news.ycombinator.com/item?id=4397245</a>