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Monday 9 April 2012

5 Bigger Screen Android Handsets From Mobile World Congress

Android , HTC
5 Bigger Screen Android Handsets From Mobile World Congress


PC Tech & Authority Magazine


Mobile World Congress was held in Barcelona this year from 27th February to 1st March 2012.





Sony Xperia U




Mobile World congress was all about big screens and even bigger handsets this year, which makes the compact 3.5in Sony Xperia U a breath of fresh air. Equipped with Sony�s xLoud volume enhancement engine, 3d surround sound and the ability to wirelessly stream music to DLNA equipped speakers, the Xperia U is aimed squarely at tiny-handed musos. It�s powered by a 1GHx dual-core processor and will run on Gingerbread at launch. An Android 4.0 upgrade is expected in the second half of 2012. It�s finished with a transparent Xperia stripe which changes color to match the photo you�re viewing.



Samsung Galaxy Beam




There was no shortage of eccentric phones at this year�s Mobile World Congress 2012. (Nokia 41-megapixel PureView with Symbian Belle OS, anyone?) Falling into this quirky category is the Samsung Galaxy Beam, an Android 2.3 smartphone with an inbuilt projector. The Galaxy Beam comes with its own 15 lumens projector which allows you to �beam� your phone�s media onto a nearby flat surface. It sounds like a gimmick (and it is) but the ability to project 50-inch movies has us intrigued nonetheless.





HTC One X




A biggest standout of the year 2012 at Mobile World Congress, the HTC One X highlights include a 1.5GHz Tegra 3 quad-core processor, 4.7-in Gorilla Glass display, 1GB RAM and a robust 32GB of inbuilt storage running on Android 4.0. The OS has also been given an extra spit-and-polish courtesy of HTC�s Sense UI. Measuring 9.3mm at its thickest point and finished in durable polycarbonate, it looks as premium as you�d expect.



Asus Padfone




Asus has evolved its Transformer concept into the Padfone, an intriguing phone/tablet/netbook hybrid that attempts to combine three devices in one. The smartphone which powers the rest of the devices, comes with a 4.3-in Super AMOLED display and 1.5GHz Snapdragon CPU running on Android 4.0. With its UX laptop styling.



Huawei Ascend D Quad




Chinese manufacturer Huawei has exploded out of the budget mobile space with a suite of high-end offerings. The Huawei Ascend D quad is its new flagship with a 4.2-in Android 4.2 Ice Cream Sandwich smartphone equipped with a quad-core 1.5GHz processor, 5.1 Dolby surround sound, an 8MP camera and Full HD video recording. The Ascend D quad eschews Tegra 3 silicon in favour of a custom-built K3V2 quad-core chip for a purported 30% energy saving. An XL version is also in the pipeline, which adds a beefier 2500mAh battery.



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Sunday 8 April 2012

LibreOffice 3.5 Freeware Office Suite for your Business

software review , Windows
LibreOffice 3.5 Freeware Office Suite for your Business


A brief theory by PC Pro Magazine


A code overhaul and some necessary updates, but it�s still a long way behind Microsoft�s paid suite.



libreoffice3.5-PCSUPPORTER LibreOffice, the free suite spun off after developers lost faith in OpenOffice�s direction under Oracle, is building up a head of steam with its third major release in only 16 months. With the help of full time and volunteer �hackers�, The Document Foundation says LibreOffice 3.5 has had its 15 years� worth of code �renovated� with the aim of pulling away from its still-alive ancestor.


This aggressive approach to redevelopment means stability isn�t the immediate priority. This new release is recommended only for power users initially, with others advised to remain on the more stable 3.4 branch until kinks have been ironed out. We had one fatal crash during PC Pro testing, but PC Pro readers should be savvy enough not to worry too much. You also can�t upgrade from any version before 3.4.5, so you may need to completely uninstall to get 3.5.


Although the majority of the work is hidden beneath the surface, you�ll notice a few visible changes straight away. LibreOffice finally has an automatic update checker, which sounds a faintly ridiculous introduction in 2012, and it comes in a single MSI installer to make setup as simple as possible, to attract new users. If you were fearing a Microsoft style ribbon overhaul, there�s no sign of that, and if you�re coming across from Office 2003 things will feel familiar. It�s also largely consistent across platforms, with the OS X and Linux toolbars practically identical to Windows.


Writer is the core word processing application, and it comes with an improved built-in grammar checker, a more visual entry method for headers and footers, and a live word count. All are solidly implemented, yet hardly groundbreaking, and the live work count would be more useful if it weren�t in a separate pop-up dialog. There�s also an automatic word completer on by default, which quickly becomes irritating.


Word file compatibility is good, and we could open the latest Office 2007 & 2010 DOCX files with a range of formatting and styles; some Word specific features such as WordArt objects were lost, however, along with fancier fonts and effects. On the other side, saving a file in DOCX format within Writer saw a few less common fonts and some spacing fail to carry over to Word. Also be aware that if you save and encrypt your file in LibreOffice 3.5, it won�t be compatible with version 3.4.4 and earlier since the Blowfish encryption has been replaced by AES.




Calc, LibreOffice�s alternative to Excel, is a more complex beast, and one that it�s arguably more important to get right if the whole suite is to tempt users. Some basic but important updates have been made, such as allowing the formula input bar to expand beyond a single line, and adding support for 10,000 sheets in a single file. There�s now no limit on the number of conditional formatting rules you can apply, and the many pop-ups and dialogs are cleaner and easier to navigate.


For the most part Calc apes the layout and feel of Excel, and it does a good job, some would say a better job, given the simpler main toolbar. Our one gripe is the Save icon: we�re all for finding a replacement for the retro floppy disk, but it isn�t immediately obvious what LibreOffice�s tiny rectangle with a green arrow on top is meant to indicate.


As for the other components, Draw can now import and display Visio documents, and Impress will open the latest PPTX PowerPoint files. It did so with only one or two cosmetic alterations to our test presentations, the core elements were generally present and correct, even if a few of the fills and effects weren�t. Some new transitions and elements of SmartArt won�t appear properly either, but for basic slides Impress is a usable, if uninspiring, application.


The best thing we can say about LibreOffice 3.5 is that it�s undeniably better than the suite that spawned it, and it�s wonderful to see a proper movement driving is forward after a time when its future has looked uncertain. It�s a perfectly usable collection of software, and if you�re already a user of LibreOffice or OpenOffice it�s a worthy download.


The problem is that although the many updates are welcome, they�re generally updates that any paid office software has had for some time, and there�s still a long way to go before LibreOffice gets close to Microsoft�s beast.


Compatibility is getting much better, and the user experience is steadily improving, but few could argue it�s entirely intuitive and novice-friendly. And there�s the threat of Microsoft�s free Office Web Apps looming large, too.


If you�re looking to leave Office, LibreOffice 3.5 is becoming ever more viable, but it needs to keep going for a few more versions keep going for a few more versions at this rate.


David Bayon


Download LibreOffice 3.5



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