Microsoft has been touting its Fone+ project for a little while now, but it looks like the company is starting to step up its efforts a bit further, with the new head of Microsoft's Unlimited Potential Group, Craig Mundie, reportedly leading the charge to increase the focus on the project aimed at bringing cellphones to the poor. This isn't a case of simply handing out as many barebones handsets as possible, however. Instead, Microsoft wants to use the cellphones (which are described as a "low-to-mid-end smartphone") as an alternative to computers like the OLPC, an idea the company has been tossing around since before the Fone+ project even had a name. To make things a bit more practical, the cellphones would be paired with a dock that hooks up to TV, resulting in a system that Mundie says is "a lot cheaper than having to buy a whole separate computer." Unfortunately, while it is upping its efforts, Microsoft apparently still isn't ready to provide any sort of timeline about when we can expect to see an actual product, and Mundie adds that the company continues to "explore and look at both phone-up models and PC-down models" to make computing more accessible to the poor.

[Via Phone Scoop]

The Sharp Zaurus name might not be quite the force it once was, but it certainly still has its die-hard fan base, as evidenced by the recent efforts of some enterprising individuals to get Android up and running on the slightly out-dated hardware. Now it looks like you can chalk up another OS port to its list of accomplishments, with an early release of Ubuntu now available for the handheld. As you might expect, the 0.1 release is a pretty stripped down affair, with the entire download weighing in at a mere 80MB. Omegamoon, the individual responsible for the port (as well as the aforementioned Android hack), is also quick to point out that it's not exactly a practical option just yet, adding that, "there's a lot left to tweak of course, but a full-blown Ubuntu is on it's way." If you're the adventuresome type, however, you can find everything you need to get things rolling by hitting up the link below.

There weren't a whole lot of firm details on the reasons behind Apple's acquisition of chip designer P.A. Semi to be had back when the deal was announced last month, but it seems that a bit of the veil of mystery may now be lifting, at least if the word EETimes is hearing from its unnamed source is to be believed. Apparently, Apple was keen to have P.A. Semi's crack chip-making team design a new chip for them, but P.A. Semi had "more or less burnt through its venture capital funds," leaving them unable to take on the project. According to EETimes source, that meant that the only way to get P.A. Semi involved was for Apple to pay off all of P.A.'s investors and bring the company in-house, something they were able to do for a mere $280 million or so. Of course, as EETimes points out, the big question remaining is exactly what it is that Apple wants P.A. Semi to help it out with, and that's a detail we'd expect to take considerably longer to trickle out.

[Via Mac Rumors]

It looks like a group of researchers at UC Berkeley have come up with a rather unique way of solving the problem of getting supercomputers past the processing power / energy consumption barrier, with them now touting the possibility of using millions of low-power embedded microprocessors instead of conventional server processors. That tantalizing prospect has apparently already lead to a deal with Tensilica Inc, which will provide the Berkeley researchers with some of its Xtensa LX extensible processor cores to use as the "basic building blocks in a massively parallel system design." Ultimately, the researchers say they could one day build a massive supercomputer consisting of 20 million embedded microprocessors at a cost of $75 million, which they say would have a power consumption of less than 4 megawatts and a peak performance of 200 petaflops. That, they say, would be enough for it to create climate models at 1-kilometer scale or, as the researchers put it, more than 1,000 times more powerful than anything available today.

[Via TG Daily]