Hi all,
I'm looking for good tutorials which explain how to use the two tools of lambda
and proc (which, ideally, would also help me learn how to think in such a fashion).
I think that would solve the third issue as well: metaprogramming, aka writing
code that writes code.. But if not, do you know of a good tutorial for that as
well? :)

Thanks,
-- 
Aldric Giacomoni<br>
If you refuse to accept anything but the best you very often get it.