Wi-Fi Sense

http://www.howtogeek.com/219700/what-is-wi-fi-sense-and-why-does-it-want-your-facebook-account/

CSS leve 4 selectors

http://www.sitepoint.com/future-generation-css-selectors-level-4/

Tab to Search

http://www.opensearch.org/

calculate height of a truncated element in JS

http://stackoverflow.com/a/12752716/806777

...
// get current height
currentHeight = $box.height();

// get height with auto applied
autoHeight = $box.css('height', 'auto').height();

// reset height and revert to original if current and auto are equal
$box.css('height', currentHeight);
...