Pownce is even more annoying than Twitter

As annoying as Twitter spam is, at least the spammers are still pretending to be real people. On Twitter's annoying little cousin, Pownce, they're not even bothering anymore; I'm now getting all sorts of e-mail along the lines of

Homebased Business wants to be your friend on Pownce. Adding Homebased as a friend will allow you to exchange files, events, links and more.

I'm on the verge of bouncing Pownce.