Had the same problem, thanks to your hints I found the problem.
I’d added Google Analytics tracking code at the bottom of my functions.php and getting rid of them restore my media library when editing posts and pages.
Thanks everyone
Half of web design/development is making sure your code is cross-browser compatible. I usually design for Chrome, testing in Firefox and Safari occasionally, then move on to IE bugs when I’m done. You’ll find your own personal way of working, but the tools esmi linked to above are a good place to start.
Hi hishgfx,
You may find Adobe browser lab useful, it produces screen grabs of your site in IE7, 8, 9 and other browsers. From there, you can identify what may be wrong.
For a starter, you may need to float your <li> elements in your navigation to get them to display properly in IE.
