Hacker News stories for 12 PM on Friday Mar 08, 2013

0.830 Crafting the Perfect Intro Tutorial comments

0.670 You Might Be A Data Radical comments

0.583 Growth and Government comments

0.521 Chec(kout) - Sell anything, anywhere. A platform for longtail ecommerce. comments

0.333 SimCity Burning: A Warning to Publishers on The Dangers of Always-Online DRM comments

0.295 Start testing your app with Casper.js comments