Adobe releases Lightroom 3.4.1 update

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Date: Wednesday, May 25th, 2011, 04:59
Category: News, Software

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Early Tuesday, software giant released version 3.4.1 of its Lightroom (available on the company’s update page) photo editing utility. The Lightroom 3.4.1 update added the following fixes and changes:

- Additional camera support for several new camera models including the Canon Rebel T3i, Nikon D5100 and Fuji FinePix X100.

- Corrections for issues introduced in previous versions of Lightroom 3.

- The Lightroom 3.4.1 update includes an important correction for a bug introduced in the Lightroom 3.4 release.

Adobe Lightroom 3.4.1 retails for US$299 and requires Mac OS X 10.5.6 or later to install and run.

Microsoft’s Ballmer cites Windows 8 release for 2012, begins to drop details

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Date: Tuesday, May 24th, 2011, 02:59
Category: News, Software

Ok, this isn’t amazing news about an upcoming Apple notebook or a revelation that the next iPhone will be able to paint your living room, but it never hurts to run a Windows partition on your Mac…

Per AppleInsider, Microsoft CEO Steve Ballmer confirmed plans for a 2012 launch of the “next generation of Windows systems,” which will include Windows 8 slates and tablets at a developer forum in Tokyo on Monday.

During the keynote, Ballmer publicly used the name “Windows 8″ for the first time. While touting advances made in Windows 7, Ballmer noted, “There’s a whole lot more coming.”

“As we progress through the year, you ought to expect to hear a lot about Windows 8. Windows 8 slates, tablets, PCs, a variety of different form factors” he said.

Microsoft announced in January that it plans to port Windows 8 to the ARM system-on-a-chip architecture in order to compete with devices like Apple’s iPad. “Windows PCs will continue to adapt and evolve. Windows will be everywhere on every device without compromise,” said Ballmer at the Consumer Electronics Show.

Early builds of Windows 8 hint at a scalable cross-platform solution that could make its way into tablets and phones. Microsoft has struggled in the mobile market, partly due to Intel’s unsuccessful efforts to meet low power requirements with its line of Atom chips.

Ballmer admitted on Monday that the company’s “big sort of effort” to transform communication with Windows Phone had arrived late. “We came to market with Windows Phone about a year later than I wish we had, shame on us. But, we’re moving forward very actively,” said Ballmer. The company is set to launch a major upgrade to Windows Phone on Tuesday.

For its part, Apple will unveil the future of Mac OS at the Worldwide Developers Conference early next month. Mac OS X 10.7 Lion brings several major features from iOS back to the Mac and is due out this summer.

Stay tuned for additional details as they become available.

Apple releases second beta build of Mac OS X 10.6.8 to developer community

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Date: Friday, May 20th, 2011, 04:51
Category: Rumor, Software

Apple on Thursday issued the second beta build of Mac OS X 10.6.8 to developers with no known issues.

Per AppleInsider, both the Combo Update and the Delta Update for Mac OS X 10.6.8 build 10K524 are a 1GB download. According to sources close to the story, focus areas for the build include Airport, Graphics Drivers, Mac App Store, Networking, QuickTime and VPN.

The first build of Mac OS X 10.6.8, identified as 10K521, arrived a week ago with no details on changes.

The most recent update to Snow Leopard came in March in the form of Mac OS X 10.6.7, which included display fixes for Apple’s early 2011 Thunderbolt MacBook Pros. Other adjustments included changes designed to improve the reliability of Back to My Mac, resolve issues when transferring files to SMB Windows Files Sharing servers, and address Mac App Store bugs.

Apple is expected to release a major upgrade to Mac OS X this summer with Mac OS X 10.7 (“Lion”). The company is expected to “unveil the future of Mac OS” at its annual Worldwide Developers Conference from June 6 through June 10 in San Francisco.

Mac OS X 10.7 is expected popular features in iOS, such as full screen apps and auto save, and brings them back to the Mac.

Stay tuned for additional details as they become available.

Google Chrome updated to 12.0.742.60

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Date: Thursday, May 19th, 2011, 04:46
Category: News, Software

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Google Chrome, Google’s new web browser, just reached version 12.0.742.60 for the Mac. The new version, a 36.2 megabyte download, offers the following the following changes:

- Contains a number of UI tweaks and performance fixes.

Google Chrome 12.0.742.60 requires an Intel-based Mac running Mac OS X 10.5 or later to install and run.

VirtualBox updated to 4.0.8

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Date: Tuesday, May 17th, 2011, 04:43
Category: News, Software

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VirtualBox, an open source x86 virtualization project available for free has just hit version 4.0.8. The new version, a 82.9 megabyte download, sports a list of fixes and changes that can be found here.

VirtualBox 4.0.8 is available for free and requires Mac OS X 10.4 or later and an Intel-based Mac to install and run.

If you’ve tried the new version and have any feedback, please let us know.

Apple releases Mac OS X 10.6.8 builds to developer community

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Date: Monday, May 16th, 2011, 04:03
Category: News, Software

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There may not be a ton of details about it, but it’s on its way.

Per MacRumors, Apple has released a new build of Snow Leopard to developers, the first since 10.6.7 in March, and potentially the last before the delivery of Mac OS X Lion this summer.

The new build, identified as 10K521, reportedly comes without any detail of changes.

That update was delivered in two flavors, one specifically for Thunderbolt-equipped MacBook Pros identified as build 10J3250, and a general release for other models 10J869.

Mac OS X 10.7 Lion is anticipated to be released at Apple’s Worldwide Developer Conference during the first week of June.

Stay tuned for additional details as they become available.

Apple releases iPhoto 9.1.3 update

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Date: Thursday, May 12th, 2011, 02:56
Category: News, Software

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Apple on Tuesday released iPhoto 9.1.3, the latest version of its image organization and editing application. The update, a 112 megabyte download which can be be snagged via Mac OS X’s Software Update feature, offers the following major fix:

- Fixes a problem that could cause some events merged in iPhoto to be split back into multiple events on iOS devices after being synced.

iPhoto 9.1.3 retails for US$49 as part of iLife ’11 and requires Mac OS X 10.6.3 or later to install and run.

If you’ve tried the update and noticed any changes, please let us know.

Drive Genius 3.1.1 update released

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Date: Wednesday, May 11th, 2011, 03:57
Category: News

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Prosoft Engineering has released Drive Genius 3.1.1, an updated version of its drive repair and recovery program for Mac OS X.

The new version, a 16 megabyte download, offers the following fixes and features:

- Live defrag can now be canceled (on some machines this may require a wired keyboard).

- DrivePulse™ is now installed on a per-user basis instead of for all users.

- The Information tool now displays use-based statistics for drives in the Details tab.

- DrivePulse™will open a Finder window for mounted volumes with a click on the disk icon in the DrivePulse™menu.

- Initial support for Mac OS X 10.7 Lion.

- Bug Fix: Defrag and Repartition now work with native “large block” (4KB) drives.

- Bug Fix: Minor Duplicate issues with native “large block” (4KB) drives.

- Bug Fix: Stability improvements to DriveSlim™while searching for files.

- Bug Fix: Stability issue if a drive was removed from the system while a defrag was in progress.

- Bug Fix: The overview information for unmounted volumes was displaying free space as used space.

Drive Genius retails for US$99 and requires an Intel-based Mac running Mac OS X 10.5.3 or later installed to install and run.

Skype updated to 5.1.0.935, resolves security flaw

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Date: Tuesday, May 10th, 2011, 04:56
Category: News, Software

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On Monday, version 5.1.0.935 of Skype went public. The new version, a 20.2 megabyte download, resolves a security issue that could allow hackers to gain control of a Mac via a maliciously crafted Skype message. The vulnerability made headlines last week when a security researcher publicized the issue. In response, Skype promised that an update would come early this week.

Skype 5.1.0.935 requires Mac OS X 10.5.8 or later to install and run.

Mac OS X 10.7 (“Lion”) to support up to 450 mbps Wi-Fi speeds on newer Mac models

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Date: Monday, May 9th, 2011, 03:09
Category: News, Software

Although it’s unknown as to exactly when Mac OS X 10.7 (“Lion”) will be released, its feature list is looking interesting.

Among these features is a new protocol that will unlock the latent capacity of recently released Thunderbolt MacBook Pro and iMac systems to use faster 450 Mbps 802.11n wireless networking, thanks to triple send and receive antennas capable of supporting three spacial streams of wireless traffic.

Per AppleInsider, the 802.11n WiFi standard supports faster networking speeds through a number of technologies, including the use of multiple antennas (aka “MIMO” or multiple-input multiple-output).

Devices and wireless base stations supporting 802.11n can use multiple antennas (up to four each for send and receive) to spatially multiplex multiple independent data streams within one spectral channel of bandwidth enabling faster data throughput, a major factor of why the relatively new 802.11n is faster than previous 802.11 a/b/g wireless networks.

The 802.11n standard also supports the less-utilized (but higher frequency and therefore weaker wall penetrating) 5GHz frequency band, which was previously only tapped by 802.11a devices in corporate networks; 802.11b/g standards both only use the (often heavily saturated) 2.4GHz frequency band, potentially suffering from interference with neighboring wireless networks or Bluetooth devices.

New 802.11n networks can also speed up data transfers by using wide, 40MHz bandwidth channels to double the amount of radio spectrum used. Apple’s Airport base stations only support wide channels when configured to work as “802.11n only (5GHz)” networks. The option is hidden behind the “Wireless Network Options” button.

MCS is reported by Mac OS X clients in the AirPort menu when holding down the Option key. This index number can scale down depending on signal strength and interference, but its top limit is bound by the features of the hardware on the client and the network’s base station.

For example, iPhone 4 is 802.11n but lacks support for 5GHz and wide channels, limiting it to 802.11n networks configured to use 2.4GHz. The iPad, in contrast, can see and connect to “802.11n only (5GHz)” wireless networks. However, the iPad can still only support one spatial stream using a 20MHz channel because, like the iPhone, it lacks multiple “MIMO” antennas (due to battery life, cost and complexity constraints, as each antenna also requires radio support as well).

This limits Apple’s iPhone 4 and iPad to an MCS index of 7, with a top throughput rate of 65 Mbps. Earlier 802.11b/g devices (including older iPhones) can only support a maximum data rate of 54 Mbps. The iPad, unlike iPhone 4, can also make use of 5GHz networks, which may enable for less interference from neighboring wireless traffic but does not raise its MCS index.

All Macs supporting 802.11n have multiple antennas and can therefore support two spacial streams, allowing them to achieve an MCS of 15 and a top data rate of 130 Mbps on 2.4GHz networks. Unlike iOS devices, Macs can also handle wide 40MHz channels in the 5GHz band, enabling a doubled data throughput of 300 Mbps when connecting to a “802.11n only (5GHz)” network configured to support wide channels.

This year, Apple began incorporating three send and receive antennas in its Thunderbolt-equipped MacBook Pro and iMacs, enabling them to achieve an MCS of 23 and a top data rate of 450 Mbps on 5GHz networks with wide channels. This new capability goes beyond the baseline certification of 802.11n as defined by the Wi-Fi Alliance, which maxes out at 300 Mbps

While not currently supported by Mac OS X Snow Leopard, a developer has reported that the developer preview of Lion does indicate support for the new hardware when used with modern base stations such as Airport Extreme or Time Capsule.

The developer tested a MacBook Pro using a 2.3GHz Core i5, and reported an MCS of 23 with a transmit rate of 450 using a 5GHz network hosted by Airport Extreme. Previous machines are only able to achieve MCS 15.

If you’ve gotten your hands on an early build of Mac OS X 10.7, let us know how it went and we’ll have additional details as they become available.