So, Harvard Business did some Twitter number crunching and managed to slice and dice our favorite supplier of "pointless little messages" into some interesting cross sections.
While anyone who dabbles in marketing, productivity, software or anything ending in ...
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Twittersphere is a new memetracker that tracks popular items being discussed on Twitter.
The service comes from Thomas Marban, the creator of the excellent popurls. Thomas says in a post:
there are several memetrackers for popular twitter stories but ...
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