The feature on "sexy banners" I posted back in early January was the #1 reason Bannerblog had over 150,000 visitors last month. We also did over 800,000 page views. This woudl have been more if my previous server didn't collapse under the weight of the traffic.
That said traffic to the site has been up with a steady stream of comments too. Submissions are way up with over 10 a week coming in.
Here's a graph of the traffic since tracking it on Google Analytics.
We were slipping there for a few months.