New blog design: tell me what you think

I spent a few hours last night tweaking codes to come up with this new design. It all started with Angie (my co-worker) telling me she didn’t like the old theme. That was just what I needed to get on it and make it look better (or so I think…).

There are still a few things that I can’t figure out such as the image border. All images have a grey border and I like this. The problem is I don’t want this border for the sidebar and the footer images. I know I have to create a new attribute in the CSS file but I can’t figure out how to do this. Can any of you help?