Debian GNU/Linux on ThinkPad T43p

Linux on ThinkPad, Debian on T43p
A description of how I setup Debian GNU/Linux on a ThinkPad T43p, a series of several blog entries on The Pathedral and the Kazoo.
Current kernel configuration
and the config.diff against the stock kernel
No diff, currently using plain Lenny 2.6.26-x-686 kernel. If you're curious, here's my previous kernel's config-2.6.15-1-686.diff I used with Sarge.
The description of HowTo setup the kernel
Especially useful if you upgrade from plain 2.4.27 kernel or do things for the first time.
Additionally installed packages
bells and whistles