The Book Publicity Blog sheds some light on how to get complimentary review copies.
The Poetry Resource Page explains What a Book Review Should Do (and what it shouldn't).
Jonathan Deamer shares The 10 secrets of writing reviews that will keep readers coming back.
Scholastic.com offers a free, five step tutorial titled, Write A Book Review with Rodman Philbrick.
Comixology.com uses Shakespeare's Seven Ages of Man to illustrate The Seven Stages of the Comics Critic.
I think I've used this link before, but as I neglected to post anything related to last month's Earth Day, consider this my recycling bit: Salon.com's book reviewers discuss critical snobbery and the need for cultural gatekeepers.