The top 14 hidden features in Windows, iOS, and Android

By GIXnews

By Christopher Null, PC World | August 21st, 2014 Betcha don’t know all these nifty tricks and time-saving tips to boost your productivity. You may think you’re a high-tech power user who knows all the nooks and crannies of Windows, iOS, and Android, but let’s be realistic: There could be at least a few undocumented…