Jigsaw Data introduced a new feature for its business contact marketplace that gives non-registered users a good peak, a tease, into the database. The 'money' data, such as email address and business ...

How much is your rolodex worth to you? Would you trade it for access to an online database of 45 million people and 5 million companies? ZoomInfo is making it that easy for individuals unwilling or ...

We liked Cobook first time round, when it appeared on OS X as a clever little contacts database hidden inside a tiny Menu Bar icon. Now it’s on iPhone, and just as clever as before. Cobook is designed ...