I'd like to take this moment to coin the acronym YAHM, for the express purpose of reporting this sort of item. IMG reports that The Mac Observer has posted a reportedly higher quality version of the MWNY Halo demo, which they claim is superior to the Gamespot version currently floating around (in it's many reincarnations).

I have yet to see it myself (or hear from someone who has), so I don't know how much better it is, or how it stacks up with Bullseye's high quality version. If you grab it, be sure to share the details with the rest of us!