I'm putting together a small app. On the main page I'd like to place an adsense ad. I already have an adsense account (I use it on my blog). Does anyone know of any tutorials or where I should start to look to place an ad? Maybe some code examples. I see nothing on the adsense site (which I find odd). It seems like there should almost be a widget already where you just put in your adsense id....instead the only way I can think to get one in there is to use a WebView, but that doesnt seem like the right way to do it. And how does adsense choose the content to show ads on? I'd like a specific niche, not just random bs shown. Thanks.