Sure, this is obviously the heart of Microsoft's successful tactics. Facebook, too, considering their newest ideas have been to copy twitter and foursquare. Actually, an embarrassing number of companies think like that. Unfortunately, the marketplace rewards them - consumers are indifferent to what should be a moral outrage AND to their own best interest, which is to reward originality in the hope that it produces more innovation. Instead, they reward copying and sleaze, and the innovators are extinguished - resulting in mediocrity.