eLearning 2.0 Social Bookmarking Social Networks Yammer 
Tony Karrer
AUGUST 26, 2009
I described some common eLearning 2.0 patterns that are emerging much along the lines of my previous post Examples of eLearning 2.0. Yammer (internal twittering) is almost impossible to explain to someone who has no experience with any social networking (and probably not with anything more than email lists).
The eLearning Coach
NOVEMBER 16, 2009
Category: Social Networking Platform. Elgg is a social networking engine and publishing platform for running your own social networking site on a public or private server. Yammer is a compelling solution to this problem, as it provides a secure enterprise microblogging platform.
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