What is graph for? [was:Re: [PD] What does number2 for?]

[Mike McGonagle]

On 10/11/06, Frank Barknecht <fbar at footils.org> wrote:
> Personally I don't use this functionality at all in real life. I don't
> even use arrays in real life a lot, I only use [table].

Alright, this begs the question...

What are the finer points on the differences between an array and a
table? I thought they were functionally the same, and I was under the
impression that these names were more of an historical oddity, and not
so much a functionality difference...

Thanks,

Mike