<p>The idea is to create a Lenny chroot and use tasksel to install a
Gnome or KDE desktop installation inside the chroot before upgrading
it. To ensure no services are started in the chroot, a policy-rc.d
-script is inserted. To make sure tasksel believe it to install a
+script is inserted. To make sure tasksel believe it is to install a
desktop on a laptop, the tasksel tests are replaced in the chroot
(only acceptable because this is a throw-away chroot).</p>