BARCELONA, MOBILE WORLD CONGRESS 2012 –When Asus first announced the PadFone at Computex 2011, they did so with a level of gleefully cheesy showmanship that set Apple fans sarcastically hailing chairman Jonney Shih as South Korea’s next Steve Jobs. To many Apple fans, the PadFone — a laptop with a tablet inside with a phone inside the tablet — represented the worst of the rest of the industry’s “kitchen sink” approach to beating Cupertino. If we can’t build a phone to beat the iPhone, a tablet to beat the iPad, or an ultraportable to beat the MacBook Air, why not beat one device to beat all three at the same time?

But it’s wrong to dismiss the PadFone just because of cheesy showmanship, or because it’s not likely to topple Apple’s three pillars in one go. We had a hands-on with one, and it’s far from a cheesy device. In fact, it’s actually a little marvel.

There have been some crazy rumors flying around lately regarding the iPad 3, but now we have a new one that is all about the MacBook Air. According Digitimes (which has a fairly poor track record with Apple rumors), Apple is considering launching a 14-inch MacBook Air specifically for Asian markets, that may enter production fairly soon. Apparently, 14-inch screens are more popular in Asia than they are in other parts of the globe, which is how the publication is justifying the rumor.

Apple updated its hugely popular MacBook Air last year to introduce Intel’s Core i5 and Core i7 processors. But the Cupertino company very nearly shipped the ultraportable with an AMD chip instead. An employee for AMD has confirmed that it was very close to striking a deal with Apple, but AMD’s poor production yields meant that Intel was a better option.

When we were at CES this year, Intel and other PC makers were absolutely insane about ultrabooks, the new ultra-slim, ultra-portable form factor that they thought was going to save them from Apple’s one-two punch of the iPad and MacBook Air.

We were skeptical ultrabooks could make a dent against the Air, and looks like we were right: JPMorgan analyst Mike Moskowitz has just sent out a new note to clients, downplaying the impact of ultrabooks on the MacBook Air’s success. Ultrabooks, he says, are a dud.

No one would ever argue that the MacBook Air is a fatty. At just 0.68 inches at its thickest point, the MacBook Air is thinner all-around than most axe blades, which will surely come in handy in a zombie apocalypse to come.

But how thin is 0.68 inches, really? Here’s a test you can show your friends to wow them. Open up your MacBook Air, then hold it up to the sun. The MacBook Air is so thin you can actually see sunlight shining through the screen through the Apple logo in back.

Try it for yourself, it really works (and it’s quite eerie). Thanks to Redditor Flemming Madsen for the great image and tip!

SAN FRANCISCO, MACWORLD / IWORLD 2012 — I’ve been looking for a docking station for my 11-inch MacBook Air ever since I picked it up a few months back. Not only has there not been anything that has caught my eye, but there haven’t been many available to even look at.

But there’s a Kickstarter-backed docking station that is on display here at Macworld/iWorld that is on my radar: LandingZone.

Apple first announced its incredible new Thunderbolt interface technology way back in February of 2011. Combining PCI Express and DisplayPort technology into a serial data interface, Thunderbolt allows for up to 20Gbit/s transfer rates, as well as the ability to daisy chain multiple devices, all in a tiny form factor that can fit even in the MacBook Air’s slim housing.

As usual, with Thunderbolt, Apple was at least a year ahead of the rest of the industry… and that’s not hyperbole. Only now are Acer, Asus and Lenovo getting ready to put Thunderbolt in their ultrabook offerings.

LAS VEGAS, CES 2012 – If imitation is the sincerest form of flattery, Apple must be feeling very flattered. Also ripped off.

Many of the new Ultrabooks here on display at the Consumer Electronics Show are so similar to the MacBook Air, they can only be described as knockoffs.

Not only do the they rip off the basic design premise — lightweight, portable laptops with long battery life — they copy the same wedge aluminum casing, wedge shape, chiclet keyboard, large, button-less trackpad, and the selection and placement of ports.

See for yourself. Here are just a few of the MacBook Air knockoffs on display at Intel’s massive booth.

LAS VEGAS, NEVADA – Although most of Intel’s ultrabook presser was a wash for Mac fans, the chipmaker did drop one extraordinarily interesting slide, showing exactly how Apple could make its next MacBook Air redesign almost 66% thinner. Holy crap. Here’s how Apple would do it.

LAS VEGAS, NEVADA – Hundreds of tech journalists are huddled in the Galileo Showroom at the Venetian Casino this morning to hear the latest from Intel, and surprise surprise, Intel wants to talk about ultrabooks… the ultra-slim laptop form factor that the whole PC making industry is hoping will save them from being eaten at both ends by the iPad and MacBook Air.

Unfortunately, after all is said and done, most of what Intel had to offer to PC makers were a grab bag of gimmicks.