These packages are not available through Debian:
 xv
   The license states xv cannot be redistributed in binary form, but 
   everyone does it, including me.
 xfree86-gatos-ati-drivers
 
   Replaces xserver-xfree86's ATI drivers by the GATOS drivers.
   http://gatos.sourceforge.net/
 xfree86-matrox-mga-drivers
   Replaces xserver-xfree86's Matrox MGA drivers by the closed source Matrox
   drivers.
 prc-tools-sdk
   PalmOS SDK "installer". Actually just creates a link to where the SDK is
   installed instead of installing "by hand" the SDK in a dpkg-managed
   location.
 tripwire
   Good old tripwire 1.x was dropped from Debian. It's still very useful.
 aspell
   Aspell got dropped from Debian 3.0r2 (woody) on some license
   technicalities by the license integrists.
 libapache-suexec-fi
   A customized version of Apache /usr/lib/apache/suexec for Fifi.Org.
   Unlikely to be useful to anyone else.
 xfree86-4.4.0
 xfree86-4.5.0
   Completely overlays woody's (and possibly sarge, but it is untested)
   X server and its modules, and the openGL libraries with the XFree86
   4.4.0 or 4.5.0 versions. Have a recent video card? ATI driver sucks?
   Use these packages!
   Also included: module sources for XFree86 4.4.0 or 4.5.0 DRM, which
   can be automagically built with kernel-package.
   NOTE: xfree86-4.5.0 contains the pre-release 4.4.99.902 (4.5.0 rc2).
   Some of the latest DRI drivers are missing (bug): i835 and i910.