10 alternative social networks for business professionals

LinkedIn maybe No. 1 when it comes to professional social networking, but your quest to connect doesn't need to stop there. Here's a look at 10 social networks for professionals that offer a variety of features such as Facebook integration, career advice, resume critiques and more.

By Kristin Burnham, Network World | IT Management, Facebook, LinkedIn

4. GadBall

GadBall says its mission is to "help you develop and enhance your career," and it offers a number of unique features to help you achieve that: a profile writing wizard, profile review and score, proof reading, career videos, resume templates and more.

GadBall, which is free and has more than 600,000 members, also has a number of the more traditional social networking features, such as recommendations, profiles, job search and groups.

11 Promising Enterprise Social Networks