GUI toolkits

[Stefano Vedovelli]

Hello all

in my spare time I am writing a tool in python, with the intention of 
deliver it under GPL.

I am now starting to approach the GUI part. I have read a lot about Tkinter, 
PyQT and wxWindows, but I am now actually even more confused.

As the interface will be "quite" rich, I'd like to know the opinions of 
people who already faced this decision, which tool they have chosen and 
why.

Tia
Regards
Stefano Vedovelli