New site - thread image, read vs. unread

[SlinkySam]

This site looks awesome. You guys did the site serious justice with this new look and the functions.

I was wondering if you can make the thread image, that appears just to the left of the thread title text, could be different for when you you have or haven't read the new thread. It's a nice visual to quickly see what new postings are in the forum.

Thanks again, I know you guys worked your asses off to make this happen. Great job.

-Sam

Edit - I see the text is now bolded and unbolded. Odd that I missed that. This works great for what I was looking for. Thanks.