A nice and simple CSS property viewer extension for Firefox.
An old but still interesting discussion on whether to use dashes or underscores for long URLs.
A study that asserts that web surfers read webpages following a "F shaped" pattern.
A nice interview with one of CSS's architect on CSS, Acid 2, and the future of Opera browser.
A new site from Microsoft to make finding add-ons for IE7 easy.
Finally, a count down script that lets you specify the time zone of the future date/time.
A complete set of 50 passenger/pedestrian symbols, free for use.
A CSS image zoom effect- move mouse over image to show enlarged version.