This was already public knowledge. See this article about Apple dropping Skyhook for its own thing: http://www.fool.com/investing/general/2010/08/04/apple-drop

This was already public knowledge. See this article about Apple dropping Skyhook for its own thing: http://www.fool.com/investing/general/2010/08/04/apple-drops-skyhook-wireless-technology-from-iphon.aspx http://www.fool.com/investing/general/2010/08/04/apple-drops... "Apple apparently has its own Wi-Fi location information, presumably culled from the daily movements of iPhones around the country, that it thinks is good enough for its own devices." That sounds exactly like what is described in the press release.