Pownce tends to be a wealth of new happenings and trends on the net. Recently, Daniel Burka sent out a little message that his recent UI Case Studies presentation was online with the accompanying audio and slides. Daniel took this presentation to go over the growth of the UI on both Digg and Pownce. How it has completely evolved to what it is today. I have to say I was utterly impressed with all of the work that goes into the UI of Digg. All of the small changes have affected the site’s store listing and comment interfaces. Many little changes have massive effects on both the brand and the site’s usability as a whole—very cool stuff. Take 45 minutes, sit with a drink and watch this presentation.

Link: http://www.webdirections.org/resources/wdn08-daniel-burka/