Bluntly, it's misleading. Sure the Xenium OS boots up, but you can't do anything with XDK-build binaries until you go get a bios. Legal or not, if it won't run unsigned XDK-based binaries it's not much more than a feature-packed bios-loader, but a bios-loader nonetheless. So it's more like:
OTHERS:(Just to get started)
Install, search through underground scene for an OS after learning the ins and outs of IRC, get into illegal sites and choose a hidden OS (one that is not a virus), download to PC, burn a cd (if you have no CDRW go out and get one), transfer to Xbox and pray like hell it accepts the file, flash the OS without destroying the chip. MAYBE NOW YOUR CHIP MIGHT WORK
XENIUM:
Install, it works. Done.
Oh no, you mean I can't actually *do* anything useful but look at this red screen? @#$! Okay... I guess I have to search through underground scene for an OS after learning the ins and outs of IRC, get into illegal sites and choose a hidden OS (one that is not a virus), download to PC, ftp over to chip and set it up to be a bootable bios.
Okay, so maybe that's a *little* easier than the X3, but considering how easy it was to flash my X3 over a wireless network by using Flashbios 3.0.0's http flashing mechanism, I think I knocked a couple steps off so it's debatable.
Basically, I think the post was misleading. I have no problem with Xenium as a product, and have installed several for others, but I'm all about competing on concrete merits of the product and from this point forward will actively steer potential buyers away from Xodus.