Suppose I was to develop a bot that would automatically level a World of Warcraft character for me. Would I be in breach of the licence agreement which prohibits "third party software"? considering that I am one of the two parties that entered into the contract, would that not in fact make it "second party software"?
Not that I'm planning on making a bot, or even have the skills required to make a bot, just thinking it may be an interesting argument :)