Yeah, I've heard it does the trick - there's supposed to be other hacks out there too. My personal opinion is MS will wake up and reintroduce this for win 9,if not before, once the sales numbers for upgrades get finalized in a couple of quarters. They've already fired the main win8 executive. Oops, sorry, it was a "mutual arrangement".
I think it was smart of them to integrate what is essentially a mobile GUI into their mainstream OS. If they can stay the line for a few more years(not a given anymore - they're bleeding money and alienating their clientele) and make metro trivially optional, they can reap the benefits of a more polished OS underneath (everything I've heard says the guts inside are faster and trimmer), grow a market which integrates mobile and desktop, but let people who have to make a living and not just post to their Facebook account get back to work. Instead they're trying to be Apple and tell their customers what they need and turning their backs on the OEMs. Remains to be seen how this plays out.
DT