Massimo gave a good introduction to Web2Py at PyCon US 2012. The video is here <http://pyvideo.org/video/714/web2py-ideas-we-stole-and-ideas-we-had>. In the video, he builds a web site URL bookmarking/shortening app.
@Massimo: any plans to share the source code? I was planning to make a very similar app, so this would provide a great start for it^^

