Usability 
A new hardware (mostly) or software hack every day. A typical day's item is an image, a one or two line description and a link to an off site article. The mobile version has a nice low bandwidth index page linking to individual item pages which have a simplified layout but retain the mobile browser choking 400px wide , 50KB image. The off site links aren't transcoded either so this site works best in "full" web browser like Opera Mini.