The official release date for Google's consumer version of their infamous wearable device, Google Glass, is expected to be announced soon. One intriguing feature that's extremely promising in the world of SMS text message marketing is that Google Glass will enable such messaging via the iPhone, as it does on Android devices. Thanks to this update, iPhone users will be able to use the iOS Bluetooth settings' "show notifications" option to view SMS text messages through this high-tech eyewear.