Social networking sites: they're not just for the kids anymore.

Part business card, part resume and part personal press center, personal pages on social networking sites are quickly becoming an integral part of self-promotion.

Note: I don’t use self-promotion as a negative term. As New York Times business columnist Marci Alboher explained recently, tasteful self-promotion is not something to be self-conscious about. In fact, it’s essential in business.

But where should you go? When you think of social networking sites, you probably think of MySpace. MySpace, however, has very little cachet among professionals. Facebook and LinkedIn are the more popular choices for businesspeople. But there are other options out there, so take some time to look around and see what appeals to you.

These sites allow you to show your human side, (humbly) flaunt your credentials and/or accomplishments, grow your web presence, meet new people in your industry, and promote your personal brand! And best of all, they're easy to set up.

Learn more:
Are You on Facebook Yet?
Should You Get into Social Media Marketing?
Are You Linked In?
Personal Branding 101