[Guido van Rossum]
Nothing would change. None would be a literal keyword, but its value in an expression would be the same as before, so None.__class__ would work. Compare "foo".__class__.
File "<input>", line 1 2.__class__ ^ SyntaxError: invalid syntax
Looks like int is one of the few literals that doesn't allow this. But floats and longs do. Hmmm. Just FYI. ;-)
--- Patrick K. O'Brien Orbtech