Good. Thank you very much. Sometimes things here get so overly complicated that I start to see UFOs where there are none.
I am not always in favor of every post but I do compensate that with previous content and my overall impression of the person I have my auto-vote on. None of them acts in a way I'd have to become alert.

Vote selling and swapping is so far clear. And I heard a lot about the multiple accounts abuse and stuff. But what is post farming? Is it that someone sets up a blog and then only fills it with the same contents on a regular basis and gives himself upvotes/buys votes/sells votes = harvesting artificially and worthless stuff?