25 Tutorials of Advanced User Interface CSS3 Effects

http://smashinghub.com/25-tutorials-of-advanced-user-interface-css3-effects.htm

Web Design: Equal Column Height With CSS

http://www.hongkiat.com/blog/css-equal-height/

How To Create a Trendy Flat Style Nav Menu in CSS

http://line25.com/tutorials/how-to-create-a-trendy-flat-style-nav-menu-in-css

Using Web Workers to Improve Image Manipulation Performance

http://www.sitepoint.com/using-web-workers-to-improve-image-manipulation-performance/