I liked my old Pentium II Thinkpad with trackpoint, but franklly, I use desktops.
I'd love to be able to add a trackpoint that snapped on the side or bottom of a standard board (I'm not drilling into anything I have).
It seems like the closest you can find are POS boards with a trackpoint-alike built in (super-expensive, and not really necessarily connected to a board you'd want), the Endurapro (pretty expensive, sucky trackpoint apparently), or trying to cut apart a Thinkpad board.
I can't believe these are the best options. Surely, back when they made snap-on trackballs (I loved the one from my Toshiba 486-40), someone tried to clone the trackpoint.
I've concluded I need to re-photoshop my image too. My dream board is the top programmable rows of a G80-8113, the bottom rows of a standard 104 (G80-3000, Customizer 104, etc), Alps White switches, and a trackpoint.