Clkoerner (via OSXDaily ) put together this graphic showing the relative number of pixels offered by various devices, including the rumored iPad 3.

Apple has begun offering a stripped-down 13" MacBook Air to educational institutions purchasing in bulk, replacing the two-year old white plastic MacBook offering the company recently discontinued . Apple had ceased sales of the MacBook to consumer customers back in July of 2011. The new educational-exclusive MacBook Air is a 13" model with the same specs as the entry-level consumer 11" MacBook Air : 1.6GHz i5 processor, 2GB RAM, 64GB flash storage, and the Intel HD Graphics 3000 chipset

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.

Rumors continue to swirl about the iPad 3 launch following yesterday's claims that Apple will be holding a media event during the first week of March for the introduction. The Next Web now reports that Apple is currently said to be in "crunch mode" as it works to finalize its plans for the event.

Apple posted two new iPhone 4S television ads to its YouTube account this evening, "Road Trip" and "Rock God". Both ads showcase the various ways to use the iPhone 4S's Siri functionality to find directions, locate a restaurant, or send text messages.

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.

Back in September, we covered Microsoft's announcement of Windows 8, the next step in the operating system's evolution that seeks to encompass not only traditional PCs but also mobile devices running on ARM processor architecture. Microsoft's Steven Sinofsky showing off prototype Windows 8 hardware at September's BUILD conference Steven Sinofsky, president of Microsoft's Windows division, today issued a massive blog post laying out in more detail how the company plans to tackle Windows on ARM (WOA). Sinofsky notes upfront that WOA will be a new member of the Windows family, based heavily on Windows 8 but customized for the flexibility that users will see in ARM-based systems in both traditional PC and mobile form factors

With its prominent position in the smartphone and tablet markets, it's no surprise that Apple is a popular target in its competitors advertising as they seek to differentiate themselves from Apple even as they ride on the popularity of the company's brand and products.

As noted by Gawker , the FBI has just released a 1991 background check on Steve Jobs.

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.