Hey everyone,
haven't been active much lately, focused on a project. Anyway I stumbeled across this site:
http://idrawgirls.blogspot.com/ recently and wanted to share it with everyone.
They've got very nifty free tutorials (over 200) and a few that you need to pay for (under 10 USD) and they are GREAT.
(they have a huge list at teh bottom right of the page, including environments!) :)