<p>Jefferson Graham shows 10 cool things you didn't know you could do with your Android phone, on Talking Tech.</p><p>Jefferson Graham, USA TODAY 9:10 a.m. EDT March 22, 2014</p><p>Jefferson Graham displays the Face Unlock feature on Android phones.(Photo: Jefferson Graham)</p><p>LOS ANGELES Google updates Android software so often that sometimes we miss some of the really cool new features like smiling at the phone to unlock and use it.</p><p><a href="http://www.usatoday.com/story/tech/columnist/talkingtech/2014/03/22/10-things-you-didnt-know-you-could-do-with-android/6582357/">Keep reading...</a></p><p>Read also:</p><p><a href="http://au.ibtimes.com/articles/544451/20140322/android-google-nexus-5-ktu65-4-3.htm">Google to Issue KitKat 4.4.3 Update Before Android 4.5 (Lollipop) Release Date?</a> (International Business Times AU)</p><p><a href="http://crossmap.christianpost.com/news/android-4-5-or-5-0-release-date-rumors-nexus-5-with-build-ktu65-spotted-another-kitkat-update-to-precede-lollipop-9478">Android 4.5 or 5.0 Release Date Rumors: Nexus 5 with Build KTU65 Spotted ...</a> (Crossmap)</p><p><a href="http://www.ibtimes.co.uk/nexus-5-spotted-running-new-android-kitkat-update-build-ktu65-1441061">Nexus 5 Spotted Running New Android KitKat Update with Build KTU65</a> (International Business Times UK)</p><p>Explore: <a href="http://news.google.com/news/more?ncl=d95JIeGB2r2hwdMjTth0Gn_xnhD7M&authuser=0&ned=us">51 additional articles.</a></p>