Could we please change the icons for "topic has unread messages" and "topic has no unread messages"?
At 1400x1050 the two icons are (almost) indistinguishable. They're also butt-ugly, but that's beside the point
Just changing one to be a completely different colour from the other would be sufficient, instead of just having a few pixels difference. It might be better if the two colours weren't almost exactly the same hue as well!
If ChrisM is willing to change it, I'm happy to modify the icons and email them to make it easy for you...unless anyone objects?