Tablets

Samsung, Best Buy to operate mini shops for three years

Shoppers hoping to check out the Samsung mini shops in Best Buy stores will have a few years to do so, the companies said Wednesday.

The agreement to operate Samsung Experience shops within all U.S. Best Buy locations will last for the next three years. The companies then will evaluate whether to extend their pact or end it, executives from Samsung and Best Buy said.

So far, the few experience shops already open have received "a lot of positive customer feedback," Best Buy CEO Hubert Joly said Wednesday during a press event in New York.

"Both … Read more

Get a Lenovo 13.3-inch ultrabook and 7-inch Android tablet for $549.99

Remember that Lenovo IdeaPad U310 I wrote about a couple weeks ago? Let's talk.

I bought one. It's really, really nice, though battery life proved disappointing. And I found zero value in having a touch screen. In fact, I suspect that battery life would have been better with a non-touch-screen version (as indicated by both CNET and PC World in their reviews of that model).

If you concur, Newegg has the Lenovo IdeaPad U310 13.3-inch ultrabook for $549.99 shipped -- $50 less than I paid for the touch-screen version. And it gets better: You also get … Read more

Android keyboard Kalq quicker than Qwerty, scientists say

It's hard to type fast and not make any spellibg msitakes, but scientists reckon they've solved that with a new keyboard for Android tablets. Kalq is a keyboard calculated to have you typing 34 percent faster.

Developed by keyboard heroes at the Max Planck Institute for Informatics, the University of Montana, and the University of St. Andrews, Kalq -- named, like the standard Qwerty keyboard, for one of the rows of letters -- splits the keyboard in two so you can quickly type with your thumbs. … Read more

GS4 quad-core or 8-core? Samsung chief says it doesn't matter

U.S. customers won't be getting their hands on a Galaxy S4 powered by an eight-core processor, but the head of Samsung Electronics says it shouldn't matter to buyers.

Some models of Samsung's flagship smartphone, available globally in the coming weeks, will feature a quad-core processor from Qualcomm while others will feature Samsung's Exynos 5 chip with eight cores. The U.S. version will use the 1.9GHz Qualcomm Snapdragon 600 series chip.

Some in the tech press have criticized the lack of an eight-core chip in the U.S., but J.K. Shin, co-CEO of … Read more

Samsung Galaxy S4 has the fastest gaming graphics of any phone

Mobile devices like smartphones and tablets are on a collision course of high graphical performance. We're not at "console quality" just yet, but every few months or so performance seems to take a giant leap forward.

The Samsung Galaxy S4 is the latest mobile graphics prodigy, and while our full review will answer whether it's ultimately worth your money, I'm personally more interested in just how adept its highly advanced internals are. Namely at producing real-time, polygonal, video-game graphics. (Spoiler alert: as smartphones go, it's currently the best at doing this.)

To determine this, … Read more

EnchantMoon tablet aims to be your digital pen and paper

Would you be more willing to buy a tablet if it had a slick sci-fi promo video? How about something that mixes "The Matrix" with Apple's iconic "1984" Macintosh ad?

That seems to be what Japanese app developer Ubiquitous Entertainment iss shooting for with a series of eerie, dystopian videos titled "Brave New World" that introduce EnchantMoon, a stylus-operated tablet that lets you easily create HTML5 games and apps without programming code. … Read more

ARM's Q1 revenue jumps on mobile strength

It pays to be in mobile, especially if Apple and Samsung are licensing your technology, as evidenced by ARM Holdings' first-quarter results.

The U.K.-based chip architecture designer, whose technology powers the vast majority of smartphones and tablets, on Tuesday reported its sales jumped 26 percent to 28 percent, depending on the currency, to 170.3 million pounds, or $263.9 million. And its profit also soared, up 39 percent to 51.9 million pounds, or $79.4 million.

ARM also projected its full-year revenue would be "at least in line with current market expectations." Analysts pegged … Read more

Why your next Android tablet will be more powerful

Your Android tablet sucks. At least compared with what's coming. Later this year we'll see the release of three new Systems on Chip (SoC). SoC is simply the name used for the collection of silicon that makes up the brains of the tablet and includes the CPU, GPU (graphics processing unit), onboard memory, and other processors.

The new chips will no doubt be used to power many high-end Android tablets and are expected to deliver better-looking games, faster Web surfing, increased battery life, and in at least one case, could allow you to take better-looking photos.

Of course, … Read more

Home networking explained, part 6: Keep your network secure

Editors' note: This post is part of an ongoing series. For the other parts, check out the related stories section below.

If you were concerned after reading CNET's recent report that most home routers can be easily hacked, I don't blame you. The study did sound ominous, but the good news is that your network is likely far less susceptible than the report suggests. And more importantly, there are things you can do to make sure it's secure.

Two things are vital to keeping your network safe: proper settings and prudence. The first step is easy; you … Read more