The site OverThinkingIt.com has made this fabulous flowchart to see if you in fact have a strong female character in your film or TV show. None of these ladies measure up (which is sad) but the site's take-downs are as hilarious as they are comprehensive.
Here is the must-read piece by mlawski of OverThinkingIt.com that inspired the flowchart. Note to self: Megan Fox is wrong about most things.
(Click the image to see larger version.)