A new product developed in France and debuting at next month's International CES is called Sense Mother. It joins a list of new motion sensing and wi-fi-based tracking products appearing on the market. Is a consumer market that has become accustomed to posting their every move ready for a product that also tracks it for you and reports on it 24/7? Find out more about Mother here.

PR and marketing gurus learned the benefits of using Twitter for advertising products, goods, and services (both directly and via users - usually celebrities - with large followings) from the very beginning. Now it seems the mainstream has caught on. 

 In this article, Award-winning tech writer Ed Bott (@edbott) has left Gmail and switched to Outlook citing his distaste for Google's practice of scanning users' emails to create targeted ads. What's your email app of choice and why? What would make you leave your current app for a new/different one?