Tested against Win32 1127 (NT 4) and OS/2 1121. After running a freshly unpacked copy of Mozilla on a new machine, the first display of the Prefereces -> Font window does not show a Font Size option for monospace fonts. Attempts to resize the window do not help the display either. Picture to be attached.
Created attachment 19752 [details] First load of Font dialog on Win32 1127 build. Look at Monospace font line.
*** This bug has been marked as a duplicate of 51241 ***