This article by Trenton Moss instructs designers to use 3-d effects for objects. Apparently it's an old trick, but I still think it's cool to move a mouse over an object or image and have it pop out at you. Moss also provides the "Text-Transform" command, which is useful if you forget to capitalize successive h1 lines - it sets a standard for every h1 (every header will therefore begin with a capital letter, even if you forget to be consistent).