Times RO font question

[patdart]

I'm hoping this isn't OT, but if it is, forgive me.

I'm still trying to troubleshoot my ibook and the way it won't go to a 
few sites...and found in the Apple Troubleshooting area that one cause 
of what's happening to me is if you have Times RO font, it can cause 
it.  I went into my library and found Times New Roman listed as a font 
in there...no others that I saw.  Would that be Times RO?  Don't I just 
look in the fonts file in my library folder?

Pat