If you're really stuck, with anything, go to expert sex change... I mean experts-exchange. You can find some good answers there. Unfortunately you have to have a paid membership to do a search, but you an sign up for a free account and ask your questions and get answers from a bunch of experts.
They actually show Google.ca as a resource in the class i'm in... hilarious. But true, it's probably the most handy tool you can use.
