I have always wondered about this, does slack have its number for X releases?
This is a pre-release version of the X server from The X.Org Foundation.
It is not supported in any way.
Bugs may be filed in the bugzilla at http://bugs.freedesktop.org/.
Select the "xorg" product for bugs you find in this release.
Before reporting bugs in pre-release versions please check the
latest version in the X.Org Foundation git repository.
See http://wiki.x.org/wiki/GitPage for git access instructions.
X.Org X Server 184.108.40.206
Release Date: 5 September 2007
X Protocol Version 11, Revision 0
Build Operating System: Slackware 12.1 Slackware Linux Project
Current Operating System: Linux zeus 220.127.116.11 #1 SMP Wed Feb 27 22:23:44 GMT 2008 i686
Build Date: 14 December 2007 12:30:03PM
using the current version, should 18.104.22.168 not be 7.x or whatever Xorg release its on?