http://www.rafael.xavier.blog.br/2008/07/15/a-rest-client-interface-for-python/
这篇文章相当有意义，python client=>rest ror server
一些python client
http://pypi.python.org/pypi/z3c.rest/0.2.3
http://stackoverflow.com/questions/2176561/which-is-the-best-python-library-to-make-rest-request-like-put-get-delete-post
http://code.google.com/p/microapps/wiki/Restclient
http://pypi.python.org/pypi/py-restclient/1.3.3