PSD Layout question?

[vegettoxp]

Hey guys

I have a question? I made my interface in PS and I have the following Layout order:

Top Left Middle Right Bottom

My question is on the middle part? How do I tell Dreamweaver MX 2004 to keep making my picture bigger in heigt, so if I add more text, it keeps going down on its own. Kinda like on this website (http://www.neowin.net/).

This is what I want really (http://www2.wincustomize.com/index.aspx?u=0). Looking at the riht side. I heard the concept table width="100%. So if someone can help me out, I would be really thankful.

Thx again!

P.S. Fusion