py2exe doesnt require 2 much system resource.then i see no reason to not to see py2exe for symbian.
 
on the other hand programming for symbian platform in c++ is a little bit different then  programming for pc.but any programmer can handle this modification easily.
 
think of it ; you are able to create python scripts at your cellular.compiling code to exe and using or sending it.
 
sounds great.
 
cya