Hi, I am having problem compiling twisted sample codes. It gives me "Import Error" errors (i.e. ImportError: No module named web.client). I really appreciate any suggestions. Thank you. Below is the sample codes that I tried from the tutorial *from twisted.web.client import getPage from twisted.internet import reactor def printContents (contents): ''' This is the 'callback' function, added to the Deferred and called by it when the promised data is available ''' print "The Deferred has called printContents with the following contents:" print contents # Stop the Twisted event handling system -- this is usually handled # in higher level ways reactor.stop() # call getPage, which returns immediately with a Deferred, promising to # pass the page contents onto our callbacks when the contents are available deferred = getPage ("http://twistedmatrix.com/") # add a callback to the deferred -- request that it run printContents when # the page content has been downloaded deferred.addCallback (printContents) reactor.run()*