Showing posts with label Chrome. Show all posts
Showing posts with label Chrome. Show all posts

Sunday, 1 December 2013

The New Chrome OS


The Google Chrome OS operating systemis now a rival to Windows 7, Ubuntu, Apple Mac OS Xand the rest. Chromebooks have been around for a couple years now, but they’ve never been appealing. The first version of Google's Chrome OS wasn't much more than a Google Chrome browser window with a few apps. It felt more like a statement - "Who needs local storage?" - than an operating system you could rely on.

Apps

The app environment has a distinct advantage in terms of keeping things neat and safe, but it comes at the cost of true openness and until programmers find ways to pare down their products so they run in a browser (which is by no means out of the bounds of possibility) Chrome OS is simply not going to cut it for many as their main computer.

There are also dedicated forward, back and reload buttons, which make lots of sense for a notebook built for the web. Hit Ctrl and the Search button and you'll go to an smartphone-like grid of shortcuts to your apps. And if you have a better memory than I do, you can learn the dozens of keyboard shortcuts - hit Ctrl+Alt+? for a full list.


Multiple windows support

You can now use multiple windows in Chrome, though they're all just separate browser windows. Still, that can be helpful - you can jump from one window to another with Alt-Tab or with a special function button. Each window has something that looks like a Windows maximize button, but it operates four ways through gestures. If you click on it and drag down, the window minimizes. Drag up and it goes full screen. Drag to the left or right and the window docks on either side, taking up half the screen. It's a fun innovation.

Offline Mode

The key issue with a cloud computer is that it becomes significantly less useful when it is offline. The computing world was rooted in offline for a long time and we are simply not used to feeling quite so bereft of functionality when we are not connected.

That, of course, is changing as well; modern games often require connections, our documents are often stored on servers rather than locally as offices become more collaborative and our data is often shared rather than hoarded on hard drives.

Bootup

For all the problems of being a cloud computer, there are some huge advantages. First of all Google insists that viruses will not be a problem. With the updates managed server side and the storage more or less in the cloud the company is confident that it can prevent malware ever being a significant problem. It also does away with a need for a lengthy scan which is welcome news indeed.

More significantly, Chrome OS is built to be up and running quickly both on initial setup and every time you press the power button or open your Chromebook.


All in all, the Chrome OS and Chromebooks seem to have made vast strides forward. It'll never be a good solution for people who are often away from a web connection (though it does have a built-in Verizon wireless broadband connection - you get 100MB per month free and can pay for more) or depend on sophisticated desktop software. Or for those who don't want to have their whole life wrapped up in the Google solar system of Gmail, Google Drive, Google Calendar, etc.

But if much of what you do happens in the cloud anyway, a Chromebook has a lot of advantages - it's cheaper, fast, simple to operate and gets great battery life. Google's other OS has grown up a lot in the past year and a half. Chromebooks are already a good option for many people. If Google can add the ability to do significant work offline, all laptop buyers should give them serious consideration.

Thursday, 31 October 2013

Google Nexus 5 unvieled!


Google officially announced its latest flagship phone, the Nexus 5, during a press event today in San Francisco. The device will run the latest Android 4.4 KitKat operating system, and like its predecessor, it will be manufactured by LG.

However, the handset features several key changes, like a bigger 4.95-inch screen, a faster Snapdragon 800 processor, and most notably LTE support. It will be available unlocked at the Google Play Store for $349 (16GB) and $399 (32GB) starting today.

The handset measures 5.43 inches tall, 2.72 inches wide, and 0.34 inch thick, but weighs even less than the previous generation, at 4.59 ounces. Sporting the biggest screen yet in relation to past Nexuses, it has a 4.95-inch Corning Gorilla Glass 3 display. Keeping up with its competitors like the Samsung Galaxy S4 and the HTC One, the Nexus 5's touch screen has a 1,920x1,080-pixel resolution and 445ppi. In contrast, the previous Nexus had a 1,280x768-pixel resolution with just 320 ppi.

Under the hood is a 2.3Ghz quad-core Snapdragon 800 and 2GB of RAM, pushing pixels to a glorious 5-inch 1080p display. LG has also seen fit to include wireless charging again, so you won't have to wear out that micro-USB port keeping the 2,300 mAh battery juiced, you can use it to power a TV over Slimport instead. You'll also find LTE, Bluetooth 4.0, dual-band 802.11ac WiFi and NFC on board - basically if there is a method of connecting to another device, the Nexus 5 has it.

 Credit : Cnet
"Now you have one version of the Android operating system that can ship across all versions of smartphones in 2014," Sundar Pichai, head of the Android and Chrome teams.

With Android KitKat, Google claims to have made the experience much more engaging. Google says, the new immersive mode in Android 4.4 automatically hides everything except what you want to see. Also with the new Hangouts app, all SMS and MMS messages will be together in the same place, alongside other conversations and video calls.

"It is a cutting-edge operating system meant to run on cutting-edge phones, but it can run on older phones as well," Pichai said.