Getting XFree 4.3?

[Jon Haugsand <jonhaug@ifi.uio.no>]

My Dell Latitude needs XFree 4.3, but I'm not sure how to get it for
my Woody laptop.  Trying:

apt-get install x-window-system=4.3  
Reading Package Lists...
Building Dependency Tree...
E: Version '4.3' for 'x-window-system' was not found

This is my sources.list:
deb http://ftp.no.debian.org/debian/ stable main non-free contrib
deb-src http://ftp.no.debian.org/debian/ stable main non-free contrib
deb http://non-us.debian.org/debian-non-US stable/non-US main contrib non-free
deb-src http://non-us.debian.org/debian-non-US stable/non-US main contrib non-free

deb http://security.debian.org/ stable/updates main contrib non-free
deb http://people.debian.org/~mmagallo/packages/xfree86/i386/ ./

(And I did do an 'apt-get update'.)

Any suggestions?
-- 
Jon Haugsand
  Dept. of Informatics, Univ. of Oslo, Norway, mailto:jonhaug@ifi.uio.no
  http://www.ifi.uio.no/~jonhaug/, Phone: +47 22 95 21 52