I frequently recommend that job seekers participate in affinity groups that are based on a common interest such as profession, sports, religion, family, or school to build their network. People with a particular common interest or experience often build trust faster and may even be more willing to help out those in need. In addition, affinity groups based on ethnicity, race, and gender provide excellent opportunities to network. iHispano is a great example of a networking site and job board for Latino professionals in the U.S. and A Mighty River is a networking site for black professionals. WorkItMom is an online community where working moms share experiences, advice, and support to help them juggle work and family life. What about you? Are you a female financial executive, an Asian American journalist, a black accountant, or an Hispanic MBA? There is a niche online community and professional group out there for everyone.