This page shows information about a web page, and who has bookmarked it and when

http://advogato.org/

These are the public entries for this link:

• Advogato
  Welcome to Advogato, the free software developer's advocate. The goal of the site is to serve as a community resource for free software developers around the world, as well as a research testbed for work on group trust metrics.
  By jdrsantos in Public bookmarks with freeware open_source software

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