I have done it.
Work in progress pictures of the MOD
I took an WUXGA panel from an IBM T61p computer, modified the EDID EPROM on it a bit, and the computer would talk to it.
I wanted to mount the panel on my A1226-machine, so the LCD cable and all would not be a fit, so i got an Display cable from an A1150 (1Gen Macbook Pro) and a Display bezel from an A1150 too.
With these parts you can mount the panel in the case.
But there is still som backlight to figure out, so i got myself an LCD panel from the A1226-model with LED backlight (broken panel, 15$) and ripped off the LED's and put them in the T61p-panel instead of the CCFL tube.
You need to solder the LED strip's 7 connection to the LED inverter in the A1226 and i would not advice anyone to undertake this unless they are an expert at soldering.