1.1 --- a/README.txt	Wed Feb 06 01:28:11 2008 +0100
     1.2 +++ b/README.txt	Sat Feb 09 02:35:57 2008 +0100
     1.3 @@ -78,7 +78,19 @@
     1.4      function    reference   function    reference
     1.5                              reference
     1.6  
     1.7 -Here, the code reference would lead to code for the function.
     1.8 +Here, the code reference would lead to code for the function. Note that the
     1.9 +function locals are completely distinct from this structure and are not
    1.10 +comparable to attributes.
    1.11 +
    1.12 +For modules, the invocation reference would point to the start of the
    1.13 +module's code:
    1.14 +
    1.15 +Module m:
    1.16 +
    1.17 +    0           1           2           3           4
    1.18 +    code for m  code        module type attribute   ...
    1.19 +                reference   reference   (global)
    1.20 +                                        reference
    1.21  
    1.22  Invocation Operation
    1.23  --------------------