Major nerd love. Links I check out on a daily basis.

http://css-tricks.com/ - Includes a podcast on how to work with css.

http://mashable.com/ - Anything web 2.0.

http://www.webdesignerwall.com/ - Envy.

http://bestwebgallery.com/ - Drool.

http://webworkerdaily.com/ - Work, son.

http://www.thinkvitamin.com/ - Vitamin see.

http://psdtuts.com/ - Tutorials.

http://www.smashingmagazine.com/ - Smashing.

http://www.cssjuice.com/ - Juice.