Recent Features
![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?
![39 Shirts – Leaving Mozilla]()
39 Shirts – Leaving Mozilla
In 2001 I had just graduated from a small town high school and headed off to a small town college. I found myself in the quaint computer lab where the substandard computers featured two browsers: Internet Explorer and Mozilla. It was this lab where I fell...
Incredible Demos
![Redacted Font]()
Redacted Font
Back when I created client websites, one of the many things that frustrated me was the initial design handoff. It would always go like this: Work hard to incorporate client's ideas, dream up awesome design. Create said design, using Lorem Ipsum text Send initial design concept to the client...
![FileReader API]()
FileReader API
As broadband speed continues to get faster, the web continues to be more media-centric. Sometimes that can be good (Netflix, other streaming services), sometimes that can be bad (wanting to read a news article but it has an accompanying useless video with it). And every social service does...




