If you spend much time on Google+ for Android, then we hope you follow the app's Tech Lead, Virgil Dobjanschi. He's just shared that version 4.1 will be available on the Play store today, and brings -- he claims -- five big hitting updates with it. First on the list, account and page switching gets even easier, much like it did in Android's Gmail app. There's also full support for Google Apps for Business, which brings public sharing when enabled. For r
