Category Theory Learning Materials

Abstract and Concrete Categories The Joy of Cats http://katmat.math.uni-bremen.de/acc/

Toposes, Triples and Theories http://www.cwru.edu/artsci/math/wells/pub/ttt.html

The Catsters http://www.youtube.com/user/TheCatsters

I get better performance using C alone (the same language the Erlang run-time is implemented in)
Please re-read what you just posted.

In case you still don't see what you just did, that's like saying coal is as strong as carbon fiber because they're both made of carbon.