DIV Tags

My biggest confusion from Web 1 was div tags and placement of objects in dreamweaver. I would always try to make some absolute or relative and it would change in the browser window from safari and firefox. Im not too comfortable yet about using DIV tags and using AP DIV tags. I am definitely hoping that this Web 2 class will make me more aware of tags and placement in web page design. I am really excited about learning HTML and CSS coding!