if __name__=='__main__': main()

[jaime suarez]

I am trying to run a script from IDLE and 
I get an error message saying

    main()
         ^
SyntaxError: invalid syntax


main() is properly defined, the same script
runs under PythonWin.

How do you go about running a script from 
inside IDLE? 

Thank you in advance,
Jaime