Following on from the 2 year old Reducing data bills when roamingarticle which focused mainly on Windows Mobile devices (how things change in such a short time..), it's about time there was a more recent update focusing on iPhone and Android devices.
Google recently announced that they are expanding their use of SSL encryption to more local domains around the globe in an effort to "increase the privacy and security of your web searches". Whilst this seems a noble intention, it will affect every site owner that uses a stats package such as Google Analytics or Piwik and those sites that use keyword data to enhance the user experience for their visitors.