Seriously... i think here come more people who event don't watch the website... only repeat what other people said before, maybe to increase their post count. I saw this in many threads... @Omthoke, i've just changed the logo
Stop thinking about adsense for a moment. Consider a better theme with a good logo. Have a look at my Gadgets site. If you're hell bent upon using google ads in top banner, have a look at Techpedia. If you do a good job, i might be interested in having a link-exchange with you as well.