xfree86 removed from Debian (stepping towards xorg-x11)

From Debian Weekly News 37:

Removed Packages. 17 packages have been removed from the Debian archive during the past week:

• xfree86 -- XFree86 X server.
  Bug#326839: Request of maintainer, superseded by xorg-x11

Search 'libx11-6' from http://packages.debian.org, you can even find that now 6.8.99.900 is already in 'experimental'.