It still compiles and works on my 16GB NT and others have have successfully booted the 8GB NT model.
The instructions for building are the same as before:
./tools/build_nt_2ndboot_img.py -o test.img u-boot.bin
cp test.img /media/boot/flashing_boot.img
For those of you that wish to try it without messy compilers, this zip file (http://dl.dropbox.com/u/40331061/bauwks-boot-1.4.2.zip) contains:
- MLO from 1.4.2
- u-boot.bin from 1.4.2
- flashing_boot.img <- the 2nd uboot
Unzip it to the root directory on an SD card, drop in a boot.img you want to test and go. If you see the box then it's booting off the SD card and should then load your boot.img.