软件简介
jQuery进来更新的好快啊！几天一个小版本，今天发布jQuery 1.5.2，这是jQuery 1.5 的第二个小改进版本，包含大量的bug修复。
jQuery 1.5.1正式版支持如下浏览器：
* Safari 5.0.3 / 4.0.5 / 3.2.3 / 3.1.2
* Opera 11.01 / 11 / 10.63 / 10.54 / 10.10 / 9.64
* IE 6 / 7 / 8
* Firefox 4.0b9 / 3.6.13 / 3.5.11 / 3.0.19 / 2.0.0.20
* Chrome 8.0.552.215 / 8.0.552.237 / 9.0.597.67 Beta / 10.0.642.2 Dev
jQuery is a new kind of JavaScript Library.
jQuery is a fast and concise JavaScript Library that simplifies HTML document traversing, event handling, animating, and Ajax interactions for rapid web development. jQuery is designed to change the way that you write JavaScript.