In two report back in April and July of last year, we reported that Apple was working on an ultra-thin 15-inch Mac notebook, with the suggestion being that the existing MacBook Pro line would evolve to take design cues and many of the features from the popular MacBook Air. But whether the larger notebooks would be branded as MacBook Pros or MacBook Airs has been unclear.

Phone Arena reports that AT&T has begun supplying its retailers with LTE-compatible micro-SIM cards, requesting that existing micro-SIM stocks be scrapped in favor of the new ones supporting the latest networks offering faster data speeds. The obvious explanation for the shift is the launch of the Nokia Lumia 900 next month, but speculation naturally also turns to Apple's plans for its upcoming devices.

Last November, we reported on Apple's plan to require all Mac App Store apps to be sandboxed, a move that would increase security by preventing apps from overstepping their bounds should they be affected by malware but which could hamper the functionality of certain apps. The requirement had been scheduled to go into effect in November but was pushed back to a March 1 implementation date as apparently sought to give developers more time to digest and prepare for the change. With the implementation date now just a few weeks away, The Wall Street Journal again takes a look at the impact of the changes

Following a report from AllThingsD earlier today claiming that Apple will introduce the iPad 3 in the first week of March, The New York Times is now weighing in with its own sources corroborating claims of a faster processor and a "truly amazing" screen in a package nearly identical in appearance to the iPad 2. An Apple employee said that the version of the new iPad that is being tested inside the company is “essentially the same size and shape as the iPad 2,” with an improved and “truly amazing” screen. The tablet will include a faster processor, said the employee, who did not want to be identified because Apple is not fond of leaks.

Last week, a firestorm erupted over the publicization of AT&T policies that can result in users on grandfathered unlimited data plans seeing their data speeds throttled after burning through as little as 2 GB in a month. Early reports on the policy, which went into effect last October as intended to affect the top 5% of users on unlimited plans, had pegged the carrier as enforcing throttling on customers using in excess of 10 GB, but the limit appears to have been coming down over time

The flurry of iPad 3 part leaks continues today following yesterday's interior photo of the rear shell and some follow-up photos of the exterior of the shell and the Smart Cover magnets. Among the most prominent additions today are new photos of what may be the iPad 3's display. Japanese blog Macotakara points to a posting by repair firm iLab Factory showing a 9.7-inch LCD panel from Sharp that is said to be a 2048x1536 high-resolution display set for inclusion in the iPad 3

AllThingsD , which has an accurate track record in revealing Apple's new product media events, is reporting that Apple will hold an event to launch the iPad 3 in the first week of March . Sources say the company has chosen the first week in March to debut the successor to the iPad 2, and will do so at one of its trademark special events.

Apparently, iPad 3 enclosures are easy to come by these days. Earlier today, Repair Labs posted a photo of the interior the iPad 3 rear shell. They concluded that there were some minor changes that suggested a larger battery and redesigned logic board.

One of Foxconn's servers was reportedly hacked , exposing usernames and passwords for clients and employees. The group that took credit for the hack is called SwaggSec who claims they weren't doing it in response to working conditions or even for information on the iPhone 5, but simply for the enjoyment of it.

TuneCore president Jeff Price today wrote a blog post praising Apple's iTunes Match service for creating money "out of thin air" for copyright holders. iTunes Match launched with all the major record labels on board, but some small labels refused to participate over concerns the service was legitimizing music pirates. Price disagrees: A person has a song on her computer hard drive