On Saturday 02 December 2006 17:01, Tom Horsley wrote: > On Sat, 02 Dec 2006 16:47:59 -0600 > > Michael Satterwhite <michael@xxxxxxxxxxx> wrote: > > Can anyone offer any suggestions? > > Is it an ATI video card? Various people have reported mysterious > signal problems with some ATI cards (me included). I made my problems > disappear by forcing X to use a lower refresh rate (which is not > easy - for the complete tale of the quest for lower refresh > rates read: http://home.att.net/~Tom.Horsley/easy-linux.html :-). pretty entertaining, Tom, as long as it wasn't me.... Dave -- "The economy is a wholly owned subsidiary of the environment." -- Herman Daly, former senior economist at the World Bank.