--- title: "Piak at Posterous" date: 2012-10-11T13:47:00Z comments: true tags: ['riak', 'posterous', 'presentation'] --- A few months ago, I gave a presentation on how Posterous uses Riak for it's post cache; At [#ricon2012](http://basho.com/community/ricon2012/) I ended up retelling this story to numerous people, so I thought I'd post the slides and video here.