I've just recently upgraded from VB 3.0 to VB 4.0 professional edition
and I think I understand objects and the object oriented methodology.  
My question is, how do you decide when to subclass an object, or just
create another object to use in conjunction with the first.  I've
really learned how important it is to design a project carefully to
take advantage of OO, I'm just getting caught up in the details.

Are there any good rules of thumb that someone could recommend that I
take a look at?

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     / / |       David Golden        | \ \

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