This site will look much better in a browser that supports web standards, but it is accessible to any browser or Internet device.
This is the only workaround I can think of to get what
you want.
Go to IE Tools, Internet Options, General
tab. Press Use Blank to set IE's home page to
about:blank (a blank page). Click Apply, then OK.
Now, use the Home button to go to your new home page.
If you have Active Desktop, use your right mouse button to
drag the icon for the about:blank URL from your address bar
to the Quick Launch taskbar. Release and select Create
Shortcut from the context menu that appears. If you do
not have Active Desktop, use your right mouse button to drag
the icon from your addressbar to your desktop. Again,
release and select Create Shortcut from the context
menu.
Now when you want a new blank window, click on the shortcut
you've just created.