Appcelerator Python Application Requires Silverlight?
I got the answer from appcelerator developer center:

The php/python/ruby scripts are
  executed in the context of the
  Titanium Desktop. So you will need to
  run it inside a session of Ti Desktop
  application, and not on a webpage.
Ti Desktop is a modified webkit that
  knows how to handle this scripts.

So apparently this tag is not for websites.
Something that I couldn't understand from appcelerator website:
If I use appcelerator to write a client-side python application for the web, will it require that users have silverlight installed on their machines?