1984 is late, but...

While perusing Freshmeat, the title Anti-filter-proxy-proxy caught my attention. What it does is defeat the site-blocking functionality of censorware. This is cool because it neatly solves the CDA nonsense, and with a network of sites such as httpd-afpp's homepage it should also allow citizens of countries such as China and Singapore to get around state imposed censorware, keeping the internet a free-speech area.