I'm using IE 9.08 and just today have had a problem with the free-flow script view.  The font used to render the script (and the numbers to the left of the script) make the script unreadable -- they are all symbols.  When I view the script in script builder, all is fine.  This problem arises for both views and forms.

 

The problem just appeared today.  It does not show up in Chrome.  As I said, the problem doesn't appear in the ScriptBilder, just in the free-flow script.

 

What font is being used to render free-flow script?