Well, you should not add you opinion in this list or name topic accordingly.
Book of Eli is one of my fav movies (not TOP10 though), and grows stronger in my heart each time I watch it. Postman is... just bad bad bad when it comes to plot, and there is no The Road in your list!
Be sure to check Cyborg (JCVD movie from early 80'ties).
EDIT: Children of Men is not post-apo movie. Its rather Sci-Fi based in near future.