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The tablet revolution. The post-PC era. The smartphone explosion. Whatever label you want to apply to it, personal computing is changing. People are spending more time with smaller devices like tablets and smartphones and less time on desktops and laptops. This been evident for awhile, but the trend is still relatively young and the data points are only just beginning to trickle in.

For evidence of this shift, look no further than Apple. The company just reported an absolutely bonkers financial quarter, in which it sold 37 million iPhones and 15.4 million iPads. The two products now make up 72% of Apple's quarterly revenue and the consumer demand shows no sign of letting up.

One more thing ... what will it be this time around? Apple's so-called iPad 3 is said to be announced in the first week of March and the rumor mill thinks it has pretty much nailed what the device will entail. A higher resolution screen, faster processor, better battery and a quality camera all packed in the same 9.7-inch form factor running iOS 5. Is it a technological marvel of the mobile revolution or just another ho-hum iteration from Apple?

If you are a device specification geek, the lusty deets from the iPad 3 are likely to excite you more Megan Fox announcing she is coming back for Transformers 9: The Rise and Fall of Prime set in the year 0001 A.D. during the height of the Roman Empire. If not, well, you might be out of luck with the iPad 3. It is hard to get pumped up for a device that, in reality, will be a nominal upgrade over the already great iPad 2. That is why I am waiting for the "one more thing" from the iPad 3. Are the iPad 3 rumors underwhelming? That is the topic of this week's ReadWriteMobile poll.

Not even 24 hours after Apple reported its jaw-dropping Q1 financial results, the company found itself the target of some relentless investigative journalism by the New York Times. In particular, as part of an ongoing series about Apple, the Times published a detailed investigation of some of the tech giant's biggest overseas suppliers, ugly labor abuses and all.

From deadly plant explosions and poisonous screen-cleaning chemicals to unsafe working conditions and long hours, the report was anything but forgiving. In response, there is a small but growing chorus of consumers asking Apple to do more about these issues. A petition demanding a more ethically-built iPhone 5 and other products is said to have amassed 40,000 signatories in its first 24 hours.

We've written before about Brainshark's mobile slide show app and today they have announced the availability of SlideShark Team Edition. It adds admin controls, team-wide content sharing, and usage analytics to the individual features found previously.

With Team Edition, sales teams for example can share their slide decks as they tote about their iPads around the countryside. Individuals can still upload PowerPoint slides for their own use too.

Whether or not jailbreaking or rooting one's smartphone is a legal act isn't something most of us in the U.S. have had to think about for some time. That's because, in 2010, the U.S. Copyright Office declared that jailbreaking devices is not a violation of Digital Millennium Copyright Act (DMCA). Fine, said Apple, but it will still void your warranty and we bet it will screw up your phone.

Despite the company's official disapproval, jailbreaking iOS is still big among a certain subset of users, as evidenced by the popularity of the A5 Absinthe tool that was released last Friday. But should people in the jailbreak community continue to rest easy, assured that freeing their devices will forever remain legal? Probably not.

In its quarterly earnings call this afternoon, Apple threw around quite a few very large numbers. For starters, the company brought in $46.3 billion dollars in the last quarter, which was a 73% increase over the previous year. In terms of profit, they netted $13.1 billion, a 118% year-over-year increase and a number that exceeds Google's entire quarterly revenue, as one observer pointed out.

By far the biggest chunk of revenue came from the iPhone and related products. This isn't surprising considering the highly successful launch of the iPhone 4S in October, which landed at the same time as iOS 5 and iCloud. The quarter on which Apple was reporting today also included the holiday shopping season, which is always a peak time for smartphones, MP3 players and tablets.

When Apple unveiled plans last week to ramp up its efforts in the education space, the company's announcement was met with decidedly mixed reactions. While many welcomed Apple's foray into digital textbook publishing, others were less enthusiastic. The idea of delivering textbooks via tablets may have promise in theory, but Apple's initial execution doesn't look all that disruptive yet.

The latter part of the announcement covered the impressive expansion of iTunes U and the launch of iBooks Author, a DIY tool for publishing digital textbooks. If anything could pose a threat to the status quo in the textbook industry, it would be such an application. But wait. As it turned out, the so-called "Garage Band for e-books" wouldn't be quite as open and revolutionary as some thought.

People sure do love jailbreaking their iOS devices. In fact, after Friday's launch of the Absinthe A5 tool, jailbreaking iOS 5 on A5-powered devices was almost as popular as the iPhone 4S itself when it first launched.

Nearly 1 million people jailbroke their iPhone 4S or iPad 2 between Friday and Monday, according a blog post from the Chronic-Dev Team, who took the lead in developing the untethered solution for jailbreaking iOS 5 on Apple's newest gadgets.

Apple revolutionizes stuff. It's practically conventional wisdom in the tech world that, even if they're not first in the game or necessarily even the best, the Cupertino-based giant has a tendency to make a noticeable impact. They didn't invent the MP3 player, smartphone or tablet, but they sure have redefined all of those products. Even if this tendency is strong, it's not necessarily always how things play out. For an example, look no further than the Apple TV.

Today, the company set their sights on textbooks, an industry Steve Jobs himself described as being "ripe for digital destruction." True as that may be, is what Apple planning to do in the space really all that disruptive?

Having already done their part to shake up several industries, Apple officially unveiled what the company hopes is the next phase in textbooks. Starting today, iBooks 2 will be available in the iTunes App Store. The update will provide access to Apple's new breed of interactive textbooks, which are aimed at high school students and will cost $14.99 each. To help populate the store, the company is also launching iBooks Author, a self-publishing application for authors.

Apple's new digital textbooks will be available through the iBookstore and will feature much more rich and interactive components than their existing, consumer-focused e-books. In a demo at today's press event in New York City, the company demoed a science textbook complete with video, rich graphics, multitouch support and thumbnail-based navigation.