Well, as we all know <table /> based layouts for websites should be avoided. But how to create a cool looking css layout? How to create a 3 column page layout, how to float columns or what needs to be done to have them static?
Fortunately help is available in terms of Layout generators and tutorials 🙂
CSS Layout Generators
P.S. You also might check out the HTML and DHTML Reference which comes in handy from time to time.