Stack Overflow looks strange in Internet Explorer on Mac OS X. The top bar is displayed as a wide sidebar.
Meta Stack Exchange is a question and answer site for meta-discussion of the Stack Exchange family of Q&A websites. It only takes a minute to sign up.Sign up to join this community
IE on Mac is way too old. From Wikipedia:
On June 13, 2003, Microsoft announced that it was ceasing further development of Internet Explorer for Mac and the final update was released on July 11, 2003
IE was never known for compliance with standards (HTML, CSS, ...). You can't expect a web page to work with an eight year old broken browser.