Speaker: John Resig Follow along with the slides: http://ejohn.org/blog/talk-performance-improvements-in-browsers/ Browsers are continually upgrading - providing new features from the latest specifications. We'll look at modern JavaScript and DOM techniques that you can easily drop in to your applications for instant speed-ups.
![Search for Drop-in JavaScript Performance](https://cdn-ak-scissors.b.st-hatena.com/image/square/7464736cafb865a72332326cdf0f762d1fb10de5/height=288;version=1;width=512/https%3A%2F%2Fi.ytimg.com%2Fvi%2F13-3VMzfU3Y%2Fhqdefault.jpg)