installing kde cvs

hi
im tring to apt-get the kde cvs packages, but i get conflicts which go 
down as far as xlibs (i found this out by apt-get install libarts1, and 
so on). this is the output i get when trying to update the packages. i 
have put the apt repositories mentioned on the opendoorsoftware website 
in my sources.list file.

i cant seem to get the system to install xlibs<4.3.0, even though it is 
in my sources list

thanks

# sudo apt-get install arts kdelibs kdebase
Reading Package Lists...
Building Dependency Tree...
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

Sorry, but the following packages have unmet dependencies:
  arts: Depends: libartsc0 (>= 1.2.0-0+cvs20031018+orth) but 1.1.4-3 is 
to be installed
        Depends: libarts1 (>= 1.2.0-0+cvs20031018+orth) but it is not 
going to be installed
        Depends: kde-cvs-snapshot but it is not going to be installed
  kdebase: Depends: kappfinder (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: kate (>= 4:3.2.0-0+cvs20031103+orth) but it is not 
going to be installed
           Depends: kcontrol (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: kdebase-bin (>= 4:3.2.0-0+cvs20031103+orth) but it 
is not going to be installed
           Depends: kdebase-data (>= 4:3.2.0-0+cvs20031103+orth) but 
4:3.1.3-1 is to be installed
           Depends: kdebase-kio-plugins (>= 4:3.2.0-0+cvs20031103+orth) 
but it is not going to be installed
           Depends: kdeprint (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: kdesktop (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: kfind (>= 4:3.2.0-0+cvs20031103+orth) but it is not 
going to be installed
           Depends: khelpcenter (>= 4:3.2.0-0+cvs20031103+orth) but it 
is not going to be installed
           Depends: kicker (>= 4:3.2.0-0+cvs20031103+orth) but it is not 
going to be installed
           Depends: klipper (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: kmenuedit (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: konqueror-nsplugins (>= 4:3.2.0-0+cvs20031103+orth) 
but it is not going to be installed
           Depends: konqueror (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: konsole (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: kpager (>= 4:3.2.0-0+cvs20031103+orth) but it is not 
going to be installed
           Depends: kpersonalizer (>= 4:3.2.0-0+cvs20031103+orth) but it 
is not going to be installed
           Depends: ksmserver (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: ksplash (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: ksysguard (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: ktip (>= 4:3.2.0-0+cvs20031103+orth) but it is not 
going to be installed
           Depends: kwin (>= 4:3.2.0-0+cvs20031103+orth) but it is not 
going to be installed
           Depends: libkonq4 (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
  kdelibs: Depends: kdelibs4 (>= 4:3.2.0-0+cvs20031103+orth) but it is 
not going to be installed
           Depends: kdelibs-bin (>= 4:3.2.0-0+cvs20031103+orth) but it 
is not going to be installed
           Depends: kdelibs-data (>= 4:3.2.0-0+cvs20031103+orth) but 
4:3.1.4-3 is to be installed