Waiting for a Windows 7 tablet PC with the page-turning Macallan UI on board? Don't hold your breath, because UI Centric tells us the project has been canceled and isn't talking details. Though a July press release claimed the touchscreen interface was slated for an undisclosed tablet in Q3 of this year, that document has since been pulled, so it's probably safe to say that deal fell through. Still, the company informs us that there's a new announcement on the way, and we hate to dismiss vaporware out of hand -- if you've got a spare diving-class oxygen tank or three, perhaps you can afford to breathe in.

[Thanks, Brian]