Trying to divine what Apple's up to from patent applications is never easy, but every now and again the diagrams actually make it obvious -- and it looks like Steve and his elves are hard at work on large-format touch interfaces, possibly for a tablet Mac of some kind. The latest touch-related filing is some 52 pages long and details everything from working with multiple finger inputs to onscreen keyboards how window controls would work, but we're mostly transfixed by the claw-like demon-hands that seem to be operating all this kit -- apparently Apple engineers have the same nightmares as the rest of us. If we had to bet, we'd say that a tablet Mac is still a long ways off, but we've been wrong before -- and there's always a chance Steve's got something wild in store for next month.

[Via AppleInsider]

The modders behind the ModBook -- the first Mac tablet -- certainly know how to satisfy their customers. In an email to let those that pre-ordered know that their machine could be shipping to them by the end of June, the OWC guys announced that they've upped the sensitivity of the tablet's screen to 512 levels, from 256. We're not artists (IANAA?), so we're not sure if it'll make the ModBook viable as a replacement for your Wacom, but it can't hurt. They're also including the option of replacing the optical drive with a second hard disk for up to 500GB of storage, and the option of selecting an addition gig of RAM for up to 3GB built-to-order. The extra memory option ain't that impressive -- it'll deny the machine the benefits of dual rate speed that comes from matched pairs -- but the 500GB will no doubt make the torrent junkies happy. Alongside these build to order options, the ModBook now comes with specs identical to the recent MacBook updates, so you'll get an extra 160MHz, some more RAM, and some more disk space, free of charge. Not bad for a tablet that isn't even out yet.

Who knows what Steve Jobs and co. have in store for us next week at Macworld, but we'd be pretty damn floored if they trotted out a Mac tablet for the awaiting hordes. But never fear, it looks like OWC and manufacturing partner Axiotron are stepping in to fill the void with what they dub the "ModBook, the first ever Mac® tablet computer solution." While we'd have to take issue with the claim of first, since resourceful hackers have been modding up their own Mac laptops into tablets for years now, but the fact that these two companies are bringing the slate-style notebook to the masses for what we presume is a high but attainable price point is plenty noteworthy. The touch input comes courtesy of WACOM, and thanks to Apple's Inkwell technology, there's already plenty of pen-based interfacing available in OS X. Axiotron and OWC also managed to stuff a GPS option into their ModBook, for even more good times, but unfortunately that's all the info we've got so far. We'll be finding out more when the computer is officially unveiled on January 9th at Macworld.

[Via TUAW; thanks Matthew H]