Although this has little to do with SEO, I just had to point out this blog that I stumbled across. It is called BadSense and although it only showcases a few sites at the moment, it is a fun look at the dorks who are abusing Adsense.
A caboodle of AdSense sites, all with one problem: They're doing things poorly! Whether illegal usage or just flat-out ugly ads, BadSense has the worst of the worst.
Technorati Tags: bad adsense publishers