It solved my issue when installed WordPress 3.1.1 on my IIS and I created a article on my blog to show more detail, check it out: http://4rapiddev.com/problem-issue-error/wordpress-iis-the-page-isnt-redirecting-properly/
I have the same issue when I upgrade to version 3.1 and I found out that
its not a WordPress error or any problems with my current plugins, WordPress just hides them for some reason. I fixed it with “Screen Options”. Thank you.
Here is my case: Excerpt box disappeared on WordPress New Version
That’s not a WordPress error or any problems with your current plugins, WordPress hides them for some reason. Just go up to screen options on the top right of your screen and turn on the ones you want.
Read more with illustration: Excerpt box disappeared on WordPress New Version
