I hate putting up ads, but I am in a tight situation, financially speaking. I placed Google ads on the 2 columns and the footer. I want to place more, but each page is pretty small, and any extra would only interfere with the usability of the site. I might find a page to place a whole bunch of them, but for the most part, it would be unnecessary.
I would love to place your banner ads there, or even at this blog. If I have interviewed you, or if you have done me a favour, then please contact me for free advertising for a while.
The column ads are 160x600. The footer ads are 728x90. In each of them, I am allowed to request a specific image or ad to place in an ad slot, if Google cannot provide an ad. So, if there is no Google ad, then your ad could be there. You can store the banner at your site, and then provide me with the link, which I will give to Google, so that there is no need to send images to me. You can update them on your server. Here is a page that explains what I am saying.
Thank you for reading!