Your iPhone's Notes app can work as a private messaging tool, and most people have no idea about this. Instead of downloading another app for secret chats, you can ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. It’s not clear whether the team at Signal believes the maxim ...

Instagram has been steadily improving its direct messaging experience, and one of its most practical updates is the Quick ...

Consider this scenario: You have your whole staff assembled for a planning meeting. People have their laptops and Blackberries to take notes and respond to urgent e-mails. Two employees in the back of ...