I'm asking this for a discussion because I certainly get the feeling it's frowned upon among forum users. I haven't done it to date, and I'm not sure I will. But I don't really see how it could be immoral after giving it admittedly minimal thought. It's free, apple have to sign it, and apple count as a measure of success adoption of new software, so they probably like it. I'm genuinely open to persuasive counters to my 'position'