Constantly updated list of AJAX examples and implementations.

Ricardo Galli, de software libre » WP-Cache 2.0

The definitive caching plugin for WordPress. Stores static versions of pages to speed up response times.

80+ AJAX-Solutions For Professional Coding | Smashing Magazine

Awesome collection of all sorts of pre-built solutions using AJAX for common web development problems.

Some very cool information on how to squeeze more information out of GA and use it as a more generalized web stats framework.

Awesome list of ways to use SED to do cool stuff.

BlackJack is a renegade surgeon who saves rich people who are dying where all hope is lost, then charges them heavily for the privilege. Strange.