Small AdsThe small ads are suitable for a game or an app. Right now I only use it for my game and to get some color to the greyish theme of the whole site. I might figure out some rotation later if needed. These will be free unless you of course want to give me money - I wouldn't object! You can use the same email address email@example.com to send any donations to paypal ;)
But if you simply like my facebook, +1 this blog, follow it's Google+ page, or make more people come here it will be appreciated as well. If you are interested, simply send me an email with your 125x125 PNG.
I will use the big banners to promote my games/apps and things I consider interesting or helping me in any way. If you would like to advertise there, you can contact me with your offer too. But we will talk first :)