Smashing Magazine consistently provides great articles and lists of information that will make a designers life easier. I check it out all the time and I’m always finding new techniques, fonts, and tutorials.  SmashingMagazine.com

Tutorials: Provided By Adobe
http://www.adobe.com/designcenter/video_workshop/
So CS3 has launched, now what to do with all this new stuff? Adobe has been so kind to create a Video Workshop full of tutorials on their current product line: Acrobat 8, Dreamweaver CS3, Flash CS3 Professional, Illustrator CS3, InDesign CS3, Photoshop CS3 Extended and much more.