This release supports a much larger variety of hardware and multiprocessor systems than previous releases, thanks to updates of ACPI and APIC and ACPI interrupt routing support. Hammer volumes can now deduplicate volumes overnight in a batch process and during live operation. The 'hammer dedup-simulate' command can be used to estimate space savings for existing data. DragonFly now uses gcc 4.4 as the default system compiler, and is the first BSD to take that step. DragonFly now offers significant performance gains over previous releases, especially for machines using AHCI or implementing swapcache(8).

"In contrast with iOS and Android, Microsoft says that its Windows Phone OS doesn't create any persistent on-phone record of where you've been. That's not to say that the company doesn't collect the information at all—but the large location caches found on handsets with competing operating systems aren't found on Microsoft-powered phones."

"Amazon today responded to Apple's trademark suit over the term 'App Store'. Interestingly, Amazon's answer made use of quotes from Steve Jobs to prove that the term 'app store' is generic and not subject to trademark protection."

After days and days of the Playstation Network being offline, Sony has announced it has taken the service down indefinitely. The cause is a lot more severe than previously thought: PSN has been systematically attacked, and personal information of all users has been stolen, possibly including credit card data. Sony is asking PSN users to keep close tabs on their credit card account statements. This has turned from a rather amusing slap on the wrist for Sony into a massive and truly epic security fail that could have tremendous consequences for millions and millions of people the world over.

And the fight continues. Only a few months after the desperate move by the MPEG-LA to get anyone - anyone - to submit patents to a possible WebM patent pool, Google and the WebM community have struck back. A whole slew of major companies have formed the WebM Community Cross-License initiative, basically a sort-of Open Invention Network for WebM.

"We've been waiting for this day: our little reader would finally become a big boy tablet - without having to resort to any sort of hackery. We knew it was coming and, as of now, owners of the Barnes & Noble Nook Color should be receiving notices that their devices are ready to drop those training wheels and run some proper apps. Flash web browsing, downloads, games, e-mail, it's all here."

You know all that talk about net neutrality in the US? How for instance Verizon and Google want net neutrality to apply only to something they call the 'wired' internet, which is apparently somehow different from the 'mobile' internet? Well, while you Americans are only talking about it, us Dutch are once again way ahead of the curve: the largest of the three main carriers has announced its intention to start charging extra for services like VoIP, instant messaging, Facebook, and so on, with the other two carriers contemplating similar moves. The dark future of the web, right here in my glorified swamp.

A Texas jury has ruled against Google in a suit that alleged some of its use of open-source Linux code amounted to patent infringement, something that could have big implications for other companies using Linux technology and other open-source systems. In the verdict, delivered last week, the jury decided that Google should pay $5 million for the infringement.

"Intel has confirmed that it has received the Android 3.0 Honeycomb code from Google, and that it is 'actively' working on porting the tablet-centric platform to run on x86 chips like its Atom processors."

"Mobile phone maker Nokia has posted better-than-expected profits for the first three months of 2011, down 1% to 344m euros. But its market share fell 4% to 29% as cheaper rivals and the popularity of competitors' smartphones ate into Nokia's dominance. Nokia also said that it had struck a long-awaited deal to develop smartphone technology with Microsoft. Investors welcomed the news, sending Nokia shares up almost 3%."

"Apple today announced financial results for its fiscal 2011 second quarter ended March 26, 2011. The Company posted record second quarter revenue of $24.67 billion and record second quarter net profit of $5.99 billion, or $6.40 per diluted share. These results compare to revenue of $13.50 billion and net quarterly profit of $3.07 billion, or $3.33 per diluted share, in the year-ago quarter. Gross margin was 41.4 percent compared to 41.7 percent in the year-ago quarter. International sales accounted for 59 percent of the quarter's revenue."

"Microsoft has released its free Microsoft Safety Scanner. This scans for and removes malware from Windows systems without requiring prior installation. According to AV-Test's Andreas Marx, the on-demand anti-virus scanner appears to be based on the Malicious Software Removal Tool (MSRT), but with the addition of a complete signature database. MSRT used a mini database of widely distributed threats and is distributed monthly via the automatic update function."

The revolution has begun! Web video will be freed from the shackles of the MPEG-LA and the dreaded claws of patents and incomprehensible licenses! Sorry, I got a little carried away there. Anywho, YouTube has announced all new videos uploaded to the site will be transcoded into WebM, and that the most important part of the site's catalogue is already available in WebM.

"US patent law will be put in the dock later today (18 April) when the highest court in the land considers a case brought by the world's biggest software company, Microsoft. But at stake is more than just the $290m judgement that a small Canadian firm, i4i, secured against Microsoft for patent infringement. Legal experts have said that the outcome of the US Supreme Court hearing will decide how patent laws protect exclusive technology and impact innovation."