Should buy you a Tablet if you have already a smartphone and a laptop?

When the age of the modern tablet was launched a little over a year with the introduction of Apple iPad, tablets were called a "third class" gadget personal to complement the laptop and smartphone. The implication is that a tablet will be also essential that other devices have become - but which is really the case? Tablets are something that you can already do if you have already a portable computer or a smartphone? Back on the facts to find the answer.

A unique angle?
Is a Tablet do anything a laptop or smartphone cannot do? There are many portable things to do than smartphones can't, such as word processing, web development and software, tasks that require a ton of multitasking and anything that requires a lot of processing powera physical keyboard or a large screen. Similarly, smartphones provide features your laptop will never - GPS directions to walk the streets of New York, entertainment on the train and the ability to receive emails in a bar with no wifi.

The tablets are another story. There is not much features basic they can offer that are not offered by smartphones or notebooks. Tablets can give you GPS maps on the go, a complete web browser which is comfortable to use, and if you're accustomed to touch screens, they can manage same treatment of text or photo editing.

If the cost of $ 500 to $ 1,000 of a Tablet is justified by the features and new capabilities for you, you will probably want to buy one. Other than a very strong the battery and the ability to browse the web on a large screen from anywhere - the two that are absent from most, but not all portable - there is nothing new here.

The advantage of performance
Is a Tablet? nothing better that a smartphone the answer to this question is a strong "Yes,". Even if a Tablet as the tab of the Samsung Galaxy is not all that you can't do with a smartphone or a laptop computer, he made so many things so much better than either of these devices.

Take the GPS maps for example. You can take your iPhone or Android phone with you on a trip and use it as a GPS navigation device, but you'll be squint to see the maps. The large screen on the iPad makes it much more powerful apps like Google Maps which. Same goes for anything with a strong visual element, such as movies and games.

Even productivity applications are better on a shelf - space display means real estate more options and features. That gives one tablet a head start on a laptop, of course; laptops usually real estate still have more to work with.

Tablets against laptops
Is a Tablet? nothing better that a laptop is better on a tablet to browse the web. It is not much sense, since most Web sites are designed with computers laptops and desktops in mind, but it's true.

The physical form of a Tablet is more comfortable to hold and to interact with in nearly all environments, and we cannot say enough for the multi-touch interface used by most of the tablets.?It is this interface that defines tablets except for laptops or desktops, in most cases. It is more powerful, a mouse or a trackpad seem like a relic of the past limitation. Touch is anyway more intuitive and a mouse gives you only a virtual finger with which interact with the digital world. a Tablet gives you 5 2, 3 or even.

Laptops are better at multitasking that are compressed, but to focus entirely on an application or task has its advantages, especially for creatives. Yes, multi-touch trackpads are more common on laptops, but since they are not integrated to the screen, they are used only for the acts. It's beautiful, but a multi-touch Tablet allows you to interact directly with the content.

We have already noted that the tablets have better battery life. Between that, their always-on internet (on models of 3 G, in any event), and their ease of use on the couch, bed, or on the bus, it is clear that the tablets are more fun to use for light calculation tasks.

Should buy you a Tablet?
Tablets do add something new to your life that you are not already with your smartphone and laptop. If you can afford one, however, it will make your life a little more pleasant. They are more fun and more powerful than smartphones in all areas, and they turn on computer tasks like web browsing better than laptops.

However, he does not buy a tablet to replace either of these devices; It adds only something like a third device. You cannot really use a Galaxy tab while walking in the street because it is too large for that. And there are several computing tasks would heavy which is not a tablet, which means ditching your laptop or desktop completely would be something that you regret later.

For those who already have two other types of gadgets, a Tablet is a luxury, not a necessity. Like all luxury goods, we all would be lucky to have them, but do not have huge financial sacrifices to do so.

Dell to take on the MacBook Air again with a new ultralight laptop

Dell increases defy Apple MacBook Air once again, this time with a large screen for ultra-thin laptop and promises of better performance than the Adamo abandoned Dell.

Sources say that the initial 15.6-inch screen model will debut in the coming weeks at least $1,000 - a way forward on the Adamo ultra-premium price.

Before the Adamo Dell bitten the dust earlier this year, it has attracted much interest as an alternative to Windows for the MacBook Air, but the high-style laptop has been widely criticized for be billed (a deluxe version began at $2,700) and execution.

Dell may have learned a lesson or two from the experience of Adamo, because the company is back for more and determined to implement a whole line of portable ultra-performance, self-winding, according to the sources of CNet.

The debut model will be positioned as the first portable ultra-thin screen wider and is targeted towards "brings together". There was a walk of long and stable of MacBook Air-rivals this year, of the ThinkPad business-oriented X 1 Samsung Series 9 curve, but each of them, like the Adamo, copied the Air 13.3-inch form factor.

In addition to receiving a larger screen, high resolution, future of portable uses second generation Core i5 and i7 processors. Dell is always stressing "style and beauty" for this new portable high-end, which will be made from special materials.

If a 15.6 inch display is not the right size for you, know that the series will also include the other screen sizes.

We hope that Dell can succeed this time, with price and performance. For Windows users, the MacBook Air alternatives more choice, better.

Computer laptop users still prefer USB Modems (PC World)

Users of mobile data still overwhelmingly prefer USB modems to keep PCs and other devices connected on the go, but they can be rotated more cellular radios notebook and integrated Wi - Fi hotspots over the next five years, according to ABI Research.

Despite the growing market of connected tablets and the availability of notebooks and netbooks with high-speed cellular modules, built in, expeditions around the world of USB modems always surpass embedded 3 G and 4 G modules by 3 to 1ABI said in a report Monday. But by 2016, this ratio can change at close to parity, said analyst ABI Jeff Orr.

Mobile operators, including AT & T, Verizon Wireless, and Clearwire give shoppers the opportunity to buy a laptop or netbook with a module integrated cell. These computers allow subscribers to go online almost anywhere without using a USB port or carrying around a separate room of the material that sticks out the side of the system.

Integrated modems lock purchasers in a carrier or network technology for the life of the aircraft, who do not want the majority of consumers and businesses, said Orr. They buy modems USB because they can be easily discarded when a better network, said. Prices are low and often, there is no fee for early termination for obtaining the data carrier contract.

"This device becomes almost disposable," he said.

A problem with integrated modems is that wireless technology changes faster than most of the users who want to change the computers. For example, - a life typical of PC - last three years have seen the construction of a WiMax and LTE network, in many cities around the United States offering 10 times or more, the speed of 3 G networks.

The market for embedded modems is still quite small, according to ABI. In 2010, only 5% of notebooks shipped worldwide with integrated cellular modems, Orr said. Among netbooks, 17 percent have come with modems, but overall shipments were much smaller for netbooks to notebooks. During this time, 40 per cent of the tablets come with modems, but the entire Tablet market was still small.

But embedded modems could begin to win popularity as Tablet sales grow and that the additional costs of the narrows modems, Orr said. One thing which could reduce this price moves some of the fee for activation fee is paid if the customer decides to register for the service, he said. Laptop computers are already available of retailer of electronics U.S. Best Buy with WiMax built in, with no requirement for the buyer to register for the service of Clearwire.

During this time, of the mobile Wi - Fi hotspots that use of cellular data networks may dwarf incorporated times and USB modems by 2016, Orr said. These allow users to connect several devices to 3 G or 4 G network at the same time and pay only for a data plan. All that is required on each device is Wi - Fi.