We have finally implemented a 125 x 125 pixel advertising banner above the fold in the sidebar. It is the only ad spot on the blog at the moment. So if you feel that you would benefit from being the only sponsor, the slot is your for an entire month.
If you would like to book a placement for a 125x125px ad banner in the sidebar above the fold, you will be the only advertiser at any one time, please shoot us an email (andrew [at] wpthoughts.com) indicating your interest and we will contact you about pricing.
We are currently looking for advertisers from now, until the end of February. We promise this as a special bonus to our first advertiser.