Recent Features
![Vibration API]()
Vibration API
Many of the new APIs provided to us by browser vendors are more targeted toward the mobile user than the desktop user. One of those simple APIs the Vibration API. The Vibration API allows developers to direct the device, using JavaScript, to vibrate in...
![9 More Mind-Blowing WebGL Demos]()
9 More Mind-Blowing WebGL Demos
With Firefox OS, asm.js, and the push for browser performance improvements, canvas and WebGL technologies are opening a world of possibilities. I featured 9 Mind-Blowing Canvas Demos and then took it up a level with 9 Mind-Blowing WebGL Demos, but I want to outdo...
Incredible Demos
![Chris Coyier: Some Amazing Work on CodePen III]()
Chris Coyier: Some Amazing Work on CodePen III
I'm back! David asked me to rope up some of my favorite stuff on CodePen again, which I both love doing, and wince at the thought of having to pick so few favorites. I like a ton of stuff on...
![Page Visibility API]()
Page Visibility API
One event that's always been lacking within the document is a signal for when the user is looking at a given tab, or another tab. When does the user switch off our site to look at something else? When do they come back?



