Facebook vs Viadeo


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Facebook
Facebook is a social utility that connects people with friends and others who work, study and live around them. Users must register before using the site, after which they may create a personal profile, add other users as friends, exchange messages, and receive automatic notifications when they update their profile. Using Facebook at Work employers can create separate log-ins for employees to use with their Work accounts, or users can link these up with their other profiles to access everything in one place.
15
Viadeo
Viadeo is a Web 2.0 professional social network with 55 million members worldwide. Members include business owners, entrepreneurs and managers from a diverse range of enterprises