Polaris UI Kit + Linecons Icon Set (AI, PDF, PNG, PSD, SVG)

http://www.smashingmagazine.com/2013/02/02/freebie-user-interface-kit-icons/

Why you should use WebGL

http://codeflow.org/entries/2013/feb/02/why-you-should-use-webgl/

Mobile shopping apps generate less than 5% of total e-commerce revenue

http://venturebeat.com/2013/01/31/mobile-shopping-apps-generate-less-than-5-of-total-e-commerce-revenue/

iPhone users are happier and more loyal than Android owners (infographic)

http://venturebeat.com/2013/01/31/iphone-users-are-happier-and-more-loyal-than-android-owners-infographic/

Duopoly: 98% of Q4 smartphone shipments in China were powered by Android or iOS, at 86% and 12% respectively

http://thenextweb.com/mobile/2013/01/31/duopoly-98-of-q4-smartphone-shipments-in-china-were-powered-by-android-or-ios-at-86-and-12-respectively/

40+ Useful HTML5 Tutorials And Techniques

http://www.smashingapps.com/2013/01/31/40-useful-html5-tutorials-and-techniques.html

Getting Started with Modernizr

http://www.hongkiat.com/blog/modernizr/