Hot off the presses: jQuery 1.4 Alpha 1 is released! This is the first alpha release of jQuery 1.4. The code is stable (passing all tests in all browsers we support), feature-complete (we’re no longer accepting new features for the release), and needs to be tested in live applications. Grab the code: Regular: http://code.jquery.com/jquery-1.4a1.js Minified: http://code.jquery.com/jquery-1.4a1.min.