Extra line breaks in Opera and IE Mac

If you take a look at these images (http://www.talkingpost.com/screenies/) you can see what I mean about extra line breaks. You'll also find the file with included styles there as well. I haven't had a chance to preview this in IE6 but I'm guessing by what I am seeing in Opera and MacIE that I'll get the same result. If anyone has any suggestions I'd take them. Thanks!

Edit: By the way, there is a lot of unused styles in the file so just ignore those. Oh, I guess you won't be able to actually see anything when you click on the html file since I have all the image files locally on my machine. Sorry about that.

hard to tell from images, we would need to see the code

here is the direct link to the code. I've also changed the extension of the file so you can see it directly in the browser.

code (http://www.talkingpost.com/screenies/test.txt)

At first quick glance I would say to take the empty paragraphs out of the divs if all the divs are doing is providing a border at the bottom of your containers; either that or make sure there is no margin on the paragraphs.

If you have a live link to this it would be a lot easier to debug for you.