Slow Ruby on Rails tests fixed!

I can't thank Barry Hess and Andi Schacke enough for writing and commenting on this post and saving me from all the darkness and despair ;) I've experienced over the past few months as my Rails test times plummetted on this shiny new MacBook Pro. I recompiled as per Andi's comment and my times are now about a fourth what they were. Thank you both.

Revised Hivelogic instructions:

curl -O ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p72.tar.gz
tar xzvf ruby-1.8.7-p72.tar.gz
cd ruby-1.8.7-p72
./configure
make
sudo make install
cd ..