PUBLIC MARKS with search perfect

shows the concept of SSL traffic analysis pretty well. It also might be easier to understand for less technically inclined people, as in "An attacker can still figure out what you're looking at on Google Maps" (with the addendum that it's never going to be a 100% perfect and that my shoddy proof of concept has lots of room for improvement). 

This article follows the search for the perfect solution to the problem of increasing amounts of human-generated spam. We’ll look at how and why CAPTCHAs are used and their effect on usability in order to answer key questions: what is the perfect CAPTCHA, and are they even desirable?

Good to be back in this city.

Popular content is available in China, with Chinese subtitles within 8 hours of being broadcast almost anywhere in the world

The internet and the web were created so that people could connect; that those who were separated physically could still work together. The roots of the web are based in openness and cooperation, not unilateral decisions that demonstrate little tolerance and no empathy. I'd rather use an imperfect technology created by a team of varied and interested people, then a "perfect" work created in isolation and dumped on the world in some grand "Ta Da!" moment. An imperfect technology can be perfected, but you can't fix hubris.