A version of the Free60 JTAG/SMC Hack has been released for Falcon (v3) motherboards. This modified NAND image will boot your Falcon Xbox360 right into XeLL (which allows you to boot linux distros or run libxenon homebrew software) - just like the Xenon version released a few weeks ago.
From the readme:
[QUOTE]
Finally the Falcon JTAG Hack is here
This is newest XELL (compiled 05.10.09) inserted into 5770 Falcon-Kernel.
Don't wonder about the Filesize, its correct like that. It just flashes the beginning of the NAND so your console specific data like MAC adress will stay.
Of course you should have a working backup of your NAND before you proceed.
Just flash with:
* LPT
nandpro lpt: -w16 falcon_hack.bin 0
* USB
nandpro usb: -w16 falcon_hack.bin 0