True, although Chrome (which I neglected) was developed in-house. Also, calling Android an acquisition ignores the massive changes it underwent after the launc

True, although Chrome (which I neglected) was developed in-house. Also, calling Android an acquisition ignores the massive changes it underwent after the launch of the iPhone, and since. They acquired the basics, but you can't really compare the current product to what they bought, unlike, say, Youtube or Maps which have been streamlined but are largely the same products.