I do some random stuff and KW research in google (Google keyword tool etc) and find interesting keyword (atleast for me its interesting). Right now I give it out: its "delete google search history". Exact searches 12100, CPC 0,54$, .com, .net and .org available. I want to register it, but something tells me its worthless. Too low CPC maybe... Tell me, why it is worthless? You can register it by yourself, if you like.