Social bookmarking has been around for several years, and it is finally beginning to gain in popularity because it is a powerful way to organize and share information. Harvey Raybould from OfficialWire.com gives an overview of the use of social bookmarking systems in business promotion.
Without much surprise there has been significant movement within some of the social networks over the course of the last year. Brian Chappell from Ignite Social Media has put together a comprehensive report based on data from all major social networks existing on the web.
In this post from the blog "The Innovation Diaries", the author tries to categorize people's tweets into a hierarchy resembling Abraham Maslow's Hierarchy of Needs for human beings. Each category is well explained and then illustrated by a few examples.
Denise Pires, a student from University of Amsterdam, wrote in the blog "Masters of Media" about why we, as human beings, tend to use the well-known microblogging service.