http://www.freedesktop.org/wiki/ScreenFontSettings shows the state of the art of 2009. 2011 uses fontconfig, but Xft.dpi is still read by e.g. kde to force DPI
http:// www.freedesktop .org/wiki/ ScreenFontSetti ngs shows the state of the art of 2009. 2011 uses fontconfig, but Xft.dpi is still read by e.g. kde to force DPI