IDG Contributor Network: How to keep your filthy iPhone clean

Let’s face it, smartphones can get incredibly dirty given how often they are touched by human hands. Bacteria and viruses just love to adhere to the surface of the iPhone.But there are some ways you can keep it clean, according to a writer at CNBC.Todd Haselton reports for CNBC:
Did you know the smartphone in your pocket might be the dirtiest thing on you at any given moment?An oft-cited report from the London School of Hygiene and Tropical Medicine found that 92 percent of the smartphones