Watch this space:http://fun.ms/xbox
Alternatively - if you want to experiment on your own with making 9 wire homebrew "CheapMods", you can now order the rare LPC flash roms for £5.10 each (£6 inc VAT and Next day delivery).
Soon I will be selling those chips with any bios of your choice, just the chip with the bios on it.
The chips in the title are the ones that are socketed and wired, pretinned etc - ready to install, aka "CheapMod".
Once you install the CheapMod, you can update your bios whenever you want, by unclipping the LPC flashrom and sticking in a new one.
What do you think?
Email me at Xbox_leamington@hotmail.com for more information.
P.S. Sorry for plugging this, I'm not sure if this is against the rules.