Everyone’s familiar with the contact exchange drill — we know it all too well. You meet, you trade numbers or names, you look new friends up on Facebook or Twitter, or get an email address if it’s a ...

Contacts on our phone are essential to help us stay in touch, and the best address book app for android makes it so much easier. Especially for businesses, keeping contacts intact is an integral part ...

Mac OS X has a great built-in address book and a number of useful third-party alternatives, but out of all the options Cobook is our favorite. It's a very new app, currently still in beta, but its ...