two questions on tkinter

[Michele Simionato]

I have a couple of questions on Tkinter.

1. First, how do I bind special keys like #,$,>,<,;0123456789 etc ? How
do I bind Space key ? Are the Windows keys recognized ?

2. How do I use colors in the Text widget ? For instance I would like to
write RED GREEN BLUE with RED in red, GREEN in green and BLUE in blue.

TIA,

                          Michele