http://tags.library.upenn.edu/tag/lists+penntags/index.rss PennTags Feed http://tags.library.upenn.edu/makerecord/url/4999 http://tags.library.upenn.edu/makerecord/url/4999 A long, annotated list of sites and products that allow some form of note taking.<br /> http://tags.library.upenn.edu/makerecord/url/3136 http://tags.library.upenn.edu/makerecord/url/3136 <p>Listible is a new way to get relevant resources quickly.</p> By using Web 2.0 features such as AJAX, folksonomy (tagging), social elements such as voting/commenting and the listible's listonomy (listing), resources can be sorted in a way that will be digestible. http://tags.library.upenn.edu/makerecord/url/2189 http://tags.library.upenn.edu/makerecord/url/2189 IMDB -- but customizable. good idea. Users make lists of movies and then comment on each others lists. A nice feature is called &quot;affinity&quot; which I think we might like to do with Penntags at some point. Affinities is basically like &quot;people who like this also like&quot; but is more -- this person has a lot in common with these people.<br />