Hi, I just read your dpi request on the Debian mailing list archives. In case you don't have an answer yet: I change my X dpi setting with the command-line option "-dpi" (startx -dpi 96); if you have learned of any more elegant way to do this, please tell me.
Another thing seems to be the default resolution for which xfs serves fonts. You set this in /etc/X11/xfs/config (the "factory setting" in my case was 75 and 100 dpi). See "man xfs". If you set the more general X resolution with "-dpi", I do not think that the xfs setting has much further effect. Regards, Stefan

