Yahoo has introduced a new JavaScript Minifier called YUI Compressor. And as per Julien Lecomte's Blog, the level of compaction is higher than the Dojo compressor, and it is as safe as JSMin. Tests on the YUI library have shown savings of about 18% compared to JSMin and 10% compared to the Dojo compressor (these respectively become 10% and 5% after HTTP compression)

Hi Folks out there, Hmm... I am back again with some useful stuff where you guys can enjoy, I came up with some awesome slide shows which the web world is using. These slides shows are developed using Ajax, Prototype.js, jQuery, Ext.js, Lightbox JS v2.0, mootools v1.0,YUI, etc., I grabbed only 10 screen shots and listed some of the valuable sites where you can find valuable and awesome slide shows, so guys what are you waiting for come and enjoy with these scripts.