Hello,
It's not clear to me how you would combine PyQt (or PySide) with web2py
in the same application, it doesn't seem to make much sense to me.
Provided you could actually make this work, a PyQt UI embedded in a
web2py application would only be visible on the server (e.g. some google
data center), not on the client (user of the web application).
Of course I could have misunderstood: you could make a PyQt UI that
requests services from a web2py web application using xmlrpc.
In that case both applications are completely separate from each other.
If you want to make both a web and desktop version of the same
application (e.g. a bug database that can run both in your web browser,
or as a standalone desktop program), perhaps pyjamas is something worth
looking at: http://pyjs.org/
Best regards,
Stefaan.