My printer is connected via my router and the URI is lpd://router IP/lp. The CUPS admin URL is http://localhost:631/.
My main monitor is a 19″ Iiyama Vision Master Pro 451, which normally does not get setup automatically under Ubuntu or Slackware. Here’s the relevant settings from the xorg.conf file: Section “Monitor” Identifier “Iiyama Vision Master Pro 451” Option “DPMS” HorizSync 50-160 VertRefresh 30-115 EndSection