The trackpad was one of the features I chose when I was deciding on my next Thinkpad.
The X200 and certain configured X201 models had the lack of trackpad and that's what sold me over.
I hate the trackpad too.. nothing beats the trackpoint. It's accurate, sensitive and I dont need to leave the homerow.
However, I never thought of using the trackpad as scrolling and finger tapping zones. Interesting.
On a side note, I sure as hell wish there's a trackpoint on my HHKB so I do not need to move my hands ever.. (wished that Miniguru was alive and kicking today
)
Also, nice site by MW, changing wallpapers DO bring back memories.