Ugh. This seems a perfect example of why selling to a market composed of people you'd find on HN isn't worth it. No offense, I'd probably use AppShopper too and feel similarly, but let's face it, the vast, vast majority of iOS buyers aren't going to scrutinize the price history of your app before purchasing. Why are we programmers the whiniest group of users out there when it comes to buying something that costs less than a cup of coffee, and probably literally is worth less of our time than what it took to look it up in AppShopper?