CrunchBase is a free database and directory for technology companies, people, and investors that anyone can edit. At Crunchbase you can learn and edit everything about companies like Facebook, YouTube, Twitter, and KnowEm.com, products like Droid and Google Wave, and people like Mark Zuckerberg, Steve Jobs, and Barry Wise.
KnowEm Members on Crunch Base are commonly tagged with:
Crunch Base Users
801 Users have profiles here
Social Media Relevance Rankings
Social Media Relevance Rankings describe how each site is performing relative to the roughly 600 social media networks KnowEm is currently tracking. A site with a score of 1 is in the lowest percentile for that metric, while a site with a score of 100 is in the highest.
For example, if the site has an Alexa relevance ranking of 10, that means it is ranked lower than 90% of the other social media networks. A site with a relevance rank of 90 is scoring higher than 90% of the others.