functionally equivalent.
Note that if Qt is using Xft2/fontconfig, you may need to install the
-latex-ttf-fonts package on ftp://ftp.lyx.org/ to get maths symbols
-displayed properly.
+latex-xft-fonts package at ftp://ftp.lyx.org/pub/lyx/contrib to get maths
+symbols displayed properly.
** Xforms frontend