This site will look much better in a browser that supports web standards, but it is accessible to any browser or Internet device.
First, press F11 to make sure you're not in full
If that doesn't work, right click the toolbar(s) you have and make sure all options are enabled.
If that doesn't work, try sliding around the toolbars you have to see if the missing one is 'stuck behind' (make sure your toolbars are unlocked in later versions of IE)
Deleting the following registry key may help as a last resort:
If you own an HP computer, use MSCONFIG (startup tab) to disable the HP utility 'autokit.exe'. If you are using XP you may need to download a 'fix' from HP, available at:
HP and Compaq Desktop PCs - Customized View Settings on the Internet Explorer Toolbar Revert to Default Settings After Restarting the Computer