Monday 6 August 2012

The 2012 MacBook Air (11 & 13-inch) Review

The MacBook Pro once stood for tons of power plus upgradability. Add a Retina Display and now it's just tons of power. It's a thicker, faster MacBook Air (with an awesome display). It's not bad, in fact it's quite amazing, but it confuses the general order of things.
The MacBook Air doesn't help in the clarity department. You can now order a MacBook Air with up to 8GB of RAM and a 512GB SSD, for the first time in MacBook Air history. Users who were once forced into Pro territory because of RAM and storage requirements can now happily live with an Air. And thanks to Turbo Boost, you do get similar performance in lightly threaded workloads.
Take a step away from the Mac world and you'll see the rest of the market is going through its own confusing period. Nearly every single Microsoft partner is mixing tablets and Ultrabooks. If your tablet uses smartphone hardware, and can dock into a notebook or Thunderbolt itself into a desktop, is all of this a lot of confusion before client computing moves entirely to smartphones? NVIDIA said it would happen publicly (even Intel did so privately a few years ago). Maybe it wasn't just convenient rhetoric. Maybe that's where we're headed. Until then, there are going to be a lot of different form factors, all with very compelling features. The MacBook Air continues to be one of them.
Despite the recent Ultrabook frenzy, the MacBook Air was one of the first (if not the first) to marry performance with usability, screen size/resolution, portability and battery life. Ultraportables prior to the MacBook Air's arrival in 2008 typically sacrificed in one or more of the above areas. I spent years in pursuit of the perfect ultraportable in college over a decade ago (30 is the new 20 right?), and generally came away disappointed and empty handed.

That ever so popular wedge
In 2010 Apple changed the expectations of cost with the MacBook Air. The new 11-inch model would start at just $999. And the 13-inch would only cost $300 more. The very first MacBook Air, by comparison, retailed for $1800. Apple took an ultraportable and made it its mainstream notebook. It was a bold move but one that was very forward looking.
Today the MacBook Air is even more affordable. The 11-inch model still starts at $999, but the 13-inch version is only $200 more. From the outside not a lot has changed, but that doesn't mean there's any less to talk about. Ivy Bridge, USB 3.0 and faster SSDs are all on the menu this year. Let's get to it.

The 11 & 13

Unlike the other thin member of Apple's Mac lineup, the MacBook Air chassis hasn't changed over the past three years. Since the 2010 update that gave us the 11-inch model and significantly lower prices, Apple has stuck with a design that only recently has seen widespread emulation.
While our last review focused on the beginning of a new generation, this review takes a look at a very mature, yet still very good design. The MacBook Air is just so pleasant to carry around. It'll make even the new rMBP feel like a pig.
Both the 11 and 13-inch models are effortless to carry around. While I dread traveling with a traditional notebook, slipping one of these into my backpack is barely noticeable. You can get used to and take for granted just about anything, but the form factor of the MacBook Air continues to be a favorite of mine even today.
Pixel Density Comparison
The 11-inch MacBook Air is a great option for those who want the portability of a tablet but find themselves wanting to attach a keyboard to it most of the time. The 11.6-inch display boasts the highest pixel density of all of Apple's non-retina displays at 1366 x 768, but it's still quite usable. You don't make any sacrifices on keyboard size or key spacing (it's identical to the 13-inch model for the majority of the keys), nor do you have to give up any performance either. Apple offers all of the same CPU, memory and storage upgrades across both MacBook Airs. And with no discrete GPU, thermal throttling isn't really a problem either in the 11-inch chassis. With Thunderbolt, the 11-inch MacBook Air can actually give you the best of both worlds: an incredibly portable computer when you're on the go, and enough to act as your desktop when docked to a Thunderbolt Display.
I've traditionally always bought the 11-inch MacBook Air with the thought that I'd carry it when I didn't need to lug around my MacBook Pro. I seemed to be fooling myself however as over 90% of the time I'd end up with the MacBook Pro. The 11-inch Air was relegated to typewriter duty when I needed a change of scenery while writing at home. It's a great writer's companion, but if I couldn't have more than one system I'd have to opt for its bigger brother.
When I first reviewed the redesigned 13-inch MacBook Air I wrote that it felt more like a normal notebook, while the 11 was something a bit more unique. Perhaps I was more infatuated with the new 11 at the time, because these days I'm more drawn to the 13-inch MacBook Air as the notebook to have if you can only have one.
You get a 23.5% increase in screen resolution on a display that's just easier to look at. While 1440 x 900 is a bit much on a 15-inch MacBook Pro, I'd say it's near perfect on the 13-inch Air. If Apple were to do the Retina treatment on here, it'd be magnificent.
The larger chassis allows room for an SD card reader, which is thankfully quite functional. Otherwise the port layout is identical to the 11-inch model.
2012 MacBook Air Lineup
  11.6-inch 11.6-inch (high-end) 13.3-inch 13.3-inch (high-end)
Dimensions H: 0.11-0.68" (0.3-1.7cm)
W: 11.8" (30cm)
D: 7.56" (19.2cm)
H: 0.11-0.68" (0.3-1.7cm)
W: 12.8" (32.5cm)
D: 8.94" (22.7cm)
Weight 2.38 lbs (1.08kg) 2.96 lbs (1.35kg)
Cores/Threads 1.7GHz dual-core Core i5 1.8GHz dual-core Core i5
Base Clock Speed Intel HD 4000
RAM 4GB DDR3L-1600
SSD 64GB SSD 128GB SSD 128GB SSD 256GB SSD
Display Resolution 1366 x 768 1440 x 900
Ports Thunderbolt, 2x USB 3.0, headphone jack Thunderbolt, 2x USB 3.0, SD card slot, headphone jack
Price $999 $1099 $1199 $1499
In its role as a proponent of simplicity, Apple has reduced the decision between what Air to get down to screen size, resolution and battery life (the 13-inch chassis houses a much larger battery). If you like having more of all of those things, the 13-inch Air is for you. If carrying anything larger than a tablet upsets you, buy the 11.

Apple Releases iOS 6 Beta 4, Removes YouTube.app

Earlier today, Apple released iOS 6 Beta 4 to iOS developers, moving the new iOS release one step closer to launch. The update is available for previous iOS 6 Beta users both over the air and as a standalone download from the developer portal as usual. The version bumps the build number up to 10A5376e, and updates the baseband version to 3.0.0 on the iPhone 4S.
  
iOS 6 B4 on iPhone 4S (left), iOS 6 B4 without YouTube (middle), iOS 5.1.1 (right)
In addition to the usual bugfixes and subtle changes to APIs, iOS 6 Beta 4 removes the Apple-built and maintained YouTube.app from the software bundle. The stock YouTube app has only seen a few updates since release with the original iPhone. The initial YouTube app's purpose was to serve as a gateway for the small catalog of MP4 and 3GP (MPEG-4 and H.264 encoded) format videos in the YouTube catalog, as opposed to FLV video. Much of this was motivated by the need to match YouTube's catalog to the video format compatible with Apple's hardware decode blocks. Since then, nearly every SoC's video decoder can handle H.264 well above even the 1080p YouTube format.
As time has gone on, playing back YouTube videos directly from the web in MP4 has become the new norm, with Google's improved YouTube web player for iOS being the most common workflow. Apple and Google both issued statements to The Verge, noting that Apple's license to distribute the YouTube app has ended, and that Google will build and distribute its own YouTube application through the App Store. The end result is more control for Google over the YouTube experience thanks to the decoupling of YouTube from the OS.
Another subtle change is the inclusion of a WiFi + Cellular data tab under cellular settings on iOS 6 B4. No doubt this enables applications to transact data over cellular when WiFi is spotty. iMessage for example on iOS transacts all data over cellular even when attached to WiFi.

Anna university 4th & 6th Semester results 2012


  • The results for the Anna university May/June 2012 4th & 6th (even)semester results are expected to be published last week of next month July or the first week of August 2012
  • As this time Anna university Chennai has conducted the examinations for all the five universities 


  • So there were lots of confusions and postponed in the regular/arrears Timetables.
  • So changes in the Timetable makes lots of confusions and difficulties among the students
  • So the fourth & sixth semester for the may/june2012 results has been delayed to this much of time
  • Latest information from anna university today(06 August 2012) the results are expected to be announced on 7th or 8th august 2012
  • So keep watching our site learnlego.blogspot.com for the more updates about results
  • The results will be published as soon as possible in our website after the official announcement from the Anna university chennai

Monday 25 June 2012

Auxus AX03G

iBerry launches ICS powered Auxus AX03G tablet for Rs. 9,990

ax03g.jpg
iBerry has announced a new addition to its tablet portfolio in the form of AX03G. Similar to the predecessor AX02, it also runs on Android 4.0 and has priced it at INR 9,990. The old model will now be sold for Rs. 7,990.iBerry Auxus AX03G comes with 1GHz processor, 1GB RAM, 8GB internal memory (16GB memory card bundled), and 7-inch capacitive WVGA display. The tablet also features 3G connectivity as well as voice calling function.
The only difference between AX02 and AX03G is the 3G connectivity and the the upgraded internal storage.
More and more manufacturers are increasingly offering budget tablets in the country and until now we have seen HCL, Micromax and Zync launch ICS tablets.
Key Specs
  • 1.0 GHz ARM Cortex A8 processor with dual Mali-400 GPU
  • Android 4.0
  • 1GB RAM
  • Expandable MicroSD slot upto 32GB
  • 7-inch display
  • In-built SIM slot, GSM (2G/3G) 900/1800/2100MHz with voice-calling
  • Wi-Fi 802.11 b/g and Bluetooth
  • 2 MP rear camera, 0.3 MP front camera
  • 4000mAh battery

Siri in Google

Google is expected to announce its own voice-controlled assistant for Android on June 27th. With Google's vast language resources this new rival has huge potential.

Google, the company behind Android, is expected to release its own voice assistance capability for Android at this week's I/O conference.
While Android already has, though slightly limited, a voice assistant in the form of Android Voice Actions system, this new product which has been code-named Majel is expected to be a significant one.
Google to release Siri rival
HTC on Saturday hinted at a possible Siri rival through its Twitter and Facebook page, Samsung already has something called S-Voice recently released on the Samsung Galaxy SIII, even LG week revealed Quick Voice, a personal voice-control assistant which features natural-language processing technology, to let its smartphone users search, write emails and so on-with built-in support for interactivity with 11 apps at its start, though right now it's confined to Korea. Even our home grown Micromax has rolled out something called AISHA.
While Siri on iPhone is by far most praised voice assistance service, if Google manages to use its resources well, this new product will have fabulous capabilities. Google has capabilities in almost all the spoken language in the world and a deep understanding of them thanks to its Translation engines and ample research that has already gone behind this capability.
But then knowing a language and using that knowledge to devise a new application are two entirely different things. But given Google's track record in creating technologies, we are very hopeful of a well made and useful application that can potentially be a game changer especially given the fact that it will bring voice activation tech to the masses as Android phones are much cheaper than that of iPhone.

Wednesday 20 June 2012

Micromax Funbook

    Micromax-Funbook-8-336.jpgMicromax-Funbook-6-336.jpgdefault
  • Micromax-Funbook-19-336.jpg
eBay.in
Digit Rating: Average
3/5 image description
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Features:
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Performance:
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Value:
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Design:

PROS

  • 1.2GHz processor
  • 1080p MP4 playback
  • Android 4.0 ICS
  • Very slim design

CONS

  • Touchscreen performance is underwhelming
  • Screen is easily susceptible to glare

Summary

The Micromax Funbook is the cheapest ICS budget tablet to hit the streets at Rs. 6,499. Its biggest compromise when compared to the competition is the build and the battery. The screen too is a bit disappointing. Having said that, this is the slimmest budget ICS tablet available today. The 1080p MP4 playback was smooth and games like Angry Birds Space and Pool Master ran well. If you are in the market to pick up a budget tablet and are on a really tight budget, you can consider the Micromax Funbook.

Bye-bye Windows: Dell launches laptops with Ubuntu OS in India




On the same day as Microsoft announced its own foray into the hardware turf via its tablet computer called Surface, Dell has decided to launch personal computers in India loaded with Ubuntu.
Ubuntu, is a widely used Linux-based open source software and Dell India, along with Canonical Ltd., the UK-based owner, has decided to sell personal computers based on it.
In a statement, Canonical Ltd., which is the sponsor of Ubuntu software project, said that it has “entered into agreement with Dell to sell PCs loaded with Ubuntu”. The Ubuntu OS will be loaded on Dell laptops and netbooks only.
“The machines — including the new Inspiron 14R and 15R — will be available with Ubuntu pre-installed from June 21 and more models are slated for release later in the year,” Canonical CEO Jane Silber told reporters.
Screengrab
Dell, at present, sells PCs loaded with proprietary Microsoft Windows operating system, which is a paid software.
“The Ubuntu loaded PCs will be sold in 850 retail outlets in India,” Silber said. She added that the deal is part of company’s strategy to increase penetration in India market.
“Our focus is to build private cloud computing system for business houses in India. There is huge opportunity for companies to reduce their cost by deploying Ubuntu by replacing their proprietary OS,” Silber said.
So what exactly are the advantages with Ubuntu? Well more than being a free operating system, it is also relatively stable, much faster, virus-free and very similiar to Apple’s Unix based OS. Ubuntu is based on the Debian Linux distribution.
The cool thing about Ubuntu is that most updates and bugs are fixed by a community of coders and developers, who’ve been contributing to the project. Users have the option of installing Ubuntu simultaneously along with their Windows OS and choosing which one to run while booting up.
It’s interesting that Dell has gone for Ubuntu on the same day as Microsoft launched a tablet PC, Surface. The free-operating software revolution which is has been restricted to geeks and tech junkies will finally be going mainstream with Dell releasing Ubuntu loaded computers.
But will average users like the new OS? Will unfamiliarity doom the ‘commercial success’ of Ubuntu? Hopefully not because Ubuntu does have some serious edge over a regular Windows OS in terms of how convenient it can be. It’s very hard to lose data with Ubuntu, a problem that plagues many Windows users.  With Ubuntu-developers creating various apps to run Windows applications on Ubuntu, the switch shouldn’t be so difficult.