the list cam't go into the <did> or <repository> but you could put a <note> in the <did> and put that <list> in the <note>
http://www.c4lpt.co.uk/blog/2011/09/12/social-learning-doesnt-mean-what-you-think-it-does/
http://www.knewton.com/digital-education/
http://llk.media.mit.edu/papers/mres-wef.pdf
http://www.ewenger.com/

\sDocuments and Settings\sinfinitelink>twextract Traceback

(most recent call last): File "C:\sPython25\sScripts\stwextract-script.py", line 5, in <module> from pkg_resources import load_entry_point ImportError: No module named pkg_resources
http://www.dajobe.org/papers/xmleurope2002/
http://www.softpanorama.net/Education/index.shtml http://logosjournal.com/2012/spring-summer_schultz/
http://www.e-ucm.es/drafts/e-UCM_draft_69.pdf