Saturday, March 26, 2011

10 gadgets you should actually get rid of (or not)


If you haven’t been to the New York Times‘ website recently, a visit today will show that the most popular story is Sam Grobart’s “Gadgets You Should Get Rid Of (Or Not).”
In the piece, Grobart outlines several consumer electronics that you may or may not need, from digital cameras to books. But in reading it, I found myself disagreeing with several of his suggestions, which are meant for a broad (but fairly educated) audience — after all, the Timesis among the most popular news outlets in the world.
So I feel compelled to respond with my own take, as an editor immersed in the gadget world for the last three years. I agree with the basic premise that we need fewer gadgets than ever; which gadgets we give up, that’s a different matter entirely.
His takes, with my responses:
1. The desktop computer.
Grobart’s take: “Lose it…laptops have all the necessary computing power the average user needs.”
Nusca’s take: Agree. I gave up my desktop in 2005, and haven’t looked back. (I currently pipe my MacBook Pro’s visuals into a Dell IPS monitor, complete with external keyboard and mouse.) Gamers and other users with computing-intensive applications are exceptions, of course, but the vast majority of users no longer need the bulk.
2.) Broadband Internet.
Grobart’s take: “Keep it,” because a 3G mobile broadband connection may offer connectivity, but it fails at video streaming, data caps and coverage.”
Nusca’s take: Agree, but for different reasons. I do think a large portion of computer users — those who use them occasionally — could get by on 3G, video streaming be damned, but the data caps and spotty coverage give me pause. Broadband is more Internet than most homes need, but 3G isn’t enough.
3. Cable TV.
Grobart’s take: “Depends. While you may and should hold on to a good broadband connection at home, it is debatable whether you need to pay for cable TV.”
Nusca’s take: Keep it, unequivocally. While I advocate cutting the cord in principle, my colleagues at CNET Reviews have demonstrated that the reality is not nearly as easy as it sounds. This isn’t about sports or movies — this is about simplicity. And setting up TV service without calling the cable company is about as easy as setting up a home network with Windows 95.
4. Point-and-shoot cameras.
Grobart’s take: “Lose it. Yes, a dedicated camera will probably take a better picture than the small lens and image sensor of a smartphone, but it will not be that much better.”
Nusca’s take: Depends. For candid photos around town and of the kids, a current-generation smartphone handles this task, despite some quibbles about resolution. But if you’re still getting photos printed and framed, you might consider a proper point-and-shoot. (I still use them to cover events.) World travelers will likely go the dSLR route, anyway.
5. Camcorder.
Grobart’s take: “Lose it…that camcorder you have now is probably the last one you will own.”
Nusca’s take: Keep it, assuming it’s a Flip-type model. Grobart says digital SLR cameras now handle HD video with aplomb, rendering conventional shotgun-style camcorders useless, but most folks aren’t willing to shell out for such expensive (and bulky) cameras. If you’ve got a conventional camcorder, ditch it — most cheaper models don’t offer much better quality than the Flip and its counterparts, and handheld comfort isn’t enough to justify a second gadget.
6. USB thumb drive.
Grobart’s take: “Lose it. File sharing does not require hardware anymore. In almost any case you can think of, you can move files around digitally via the Internet.”
Nusca’s take: Keep it. While Internet sharing is indeed a large part of the daily grind — I send myself documents through the cloud all day — connectivity problems and speed (large photos, home videos, applications) aren’t worth taking the time to upload to the cloud, just to bring back down again. Always-on connectivity might work for the office, but it’s not always efficient at home.
7. Digital music player.
Grobart’s take: “Lose it (probably). Do you have a smartphone? Then you have a music player.”
Nusca’s take: Agree for most of the population. Only gym rats would consider a small player like the Apple iPod nano, and even then, a smartphone just as easily sits in the cupholder of your treadmill. The only exception are outdoors runners, who need to shed weight.
8. Alarm clock.
Grobart’s take: “Keep it…setting and resetting smartphone alarms may require a dive into one submenu too many.”
Nusca’s take: Lose it. Modern smartphones can offer shortcuts into said menus, and unless you’re attached to the babbling brook setting, your phone will wake you just as effectively. Plus, overseas travelers rely on them, since a U.S. alarm clock won’t stay accurate plugged into a wall in Europe.
9. GPS device.
Grobart’s take: “Lose it…your smartphone can do the same thing, if not more, for half that price, or even free.”
Nusca’s take: Keep it, for the same reason that Grobart said to keep your alarm clock: simplicity. Sure, top-of-the-line smartphones have navigation capability, but it’s a mess of menus — not something you want to deal with when you’re driving around lost. In due time this will be corrected, but the GPS thing is still far too early to ditch your cheap, windshield-mounted unit.
10. Books
Grobart’s take: “Keep them (with one exception)…consider this about a book: It has a terrific, high-resolution display. It is pretty durable; you could get it a little wet and all would not be lost. It has tremendous battery life. It is often inexpensive enough that, if you misplaced it, you would not be too upset. You can even borrow them free at sites called libraries.”
Nusca’s take: Depends on your use case. If you’re a public transit rider, an e-reader is a godsend, doing away with the weight and bulk of a traditional bound book. For beachgoers, paperback books can handle sand and sun and humidity without giving you heart palpitations. For armchair readers, an e-reader works just as well — provided you can find the stuff you want to read.
That’s my take. What’s yours?

Friday, March 25, 2011

Consumers would be losers in AT&T merger with T-Mobile

UP TO this point, competition in the cellphone industry has yielded major benefits for consumers, who can choose from a vast array of handsets and service plans. The possible merger of AT&T, the second-largest carrier, with T-Mobile USA, the fourth-largest, threatens that competition, and the Federal Communications Commission and the Justice Department’s antitrust division should be highly skeptical in evaluating whether to approve the deal.



AT&T caught telecom analysts off guard this week when it announced a $39 billion proposal to buy T-Mobile USA from its current owner,Deutsche Telekom. T-Mobile was widely thought to be a takeover target for the third-largest carrier, Sprint Nextel. Besides, the regulatory hurdles seemed stiff, and rightly so: AT&T and the top carrier, Verizon Wireless, already dwarf all other competitors, and letting one of them absorb T-Mobile, which offers a number of low-cost plans and has shown a willingness to experiment with interesting technologies, could significantly reduce pressure to keep prices down.
But the Obama administration, which last year approved the combination of concert-industry giants LiveNation and Ticketmaster, hasn’t been as stringent in antitrust enforcement as it promised. A tougher posture is in order now.
AT&T contends that the merger will help with its plans to deploy a higher-speed data network, and that it should help ease a bandwidth shortage that can only get worse as more and more people use their phones as their primary way to surf the Internet. The bandwidth crunch is a real problem for which the FCC must devise a systematic solution. But it’s not a reason to let just two companies — Verizon and an expanded AT&T — dominate an ever more vital industry. If regulators let AT&T buy T-Mobile, they’d be hard-pressed to stop Verizon from buying Sprint. And while merger advocates note that in most cities, customers can also choose from smaller carriers, it’s the big national carriers that have been responsible for technological innovation.
Should regulators block the deal, AT&T agreed to pay stiff penalties — a $3 billion fee, plus some spectrum rights to T-Mobile. These terms helped persuade T-Mobile to pursue a merger with AT&T rather than Sprint, but they also put subtle pressure on the FCC, whose job is not just to police the wireless industry but to nurture it.
The breakup of the original AT&T in 1984 paved the way for a previously unthinkable level of innovation in telecommunications. The breakup was necessary because building a competing national communications network from scratch was all but impossible. Those same concerns are valid today. A country of 300 million people can support four major national carriers, and federal regulators should think twice before letting one of them buy another.

Thursday, March 24, 2011

Nvidia GeForce GTX 590 Review: Dual-GPU Wars


With AMD's Radeon HD 6990 stealing the performance crown only two short weeks ago, we knew it wouldn't be long before Nvidia answered the challenge. The company's GeForce GTX 590 was a poorly guarded secret, with specifications leaking as far back as last fall. Today marks the flagship's official launch and needless to say, we're excited to see how it stacks up to AMD's dual-GPU offering.
Before slamming the GTX 590 with our battery of tests, we'd like to quickly recap our Radeon HD 6990findings. Code-named Antilles, the AMD card is essentially a pair of Radeon HD 6970's fused together, albeit with lower GPU and memory clocks. Overall, it's roughly 6% slower than two 6970s in CrossFire. That deficit is compounded by the 6990's pricey $699 MSRP, higher thermals and louder operation.
In other words, despite being the fastest graphics card available (at the time anyway), the Radeon HD 6990's drawbacks made it impractical for the vast majority of users. Unfortunately, that is nearly always the case with dual-GPU cards, so it'll be interesting to see if Nvidia has kept the GTX 590's power consumption and noise levels in check while delivering the expected level of performance at a fair price.
The GeForce GTX 590 packs two GF110 graphics processors -- the same chip that powers the GTX 580, currently the fastest single-GPU graphics card available. Although the GTX 590's processors have the same core configuration as the GTX 580's, Nvidia had to reduce the graphics and memory clock frequencies to keep the card's thermal envelope within reasonable levels. Again, we saw the same compromise on the Radeon HD 6990.
Realizing that, we can already assume the GTX 590 isn't going to be as fast as two GTX 580s in SLI. However, two GTX 580s would cost at least $1,000, and since the GTX 590 needs to be relatively competitive with the Radeon HD 6990 in terms of pricing, we bet Nvidia doesn't want the GTX 590 to be as quick as SLIed GTX 580s anyway. Okay, that's enough speculation. Let's get this party started!

Wednesday, March 23, 2011

40% of Social Network Users Attacked by Malware

The newest battleground for malware attacks? Facebook and Twitter. And, according to the experts, it's one of the most productive for the attackers. Why? Well, people can't help but click social links.

Last December, the anti-virus firm Sophos discovered that 40% of social network users had encountered malicious attacks. Despite Facebook's demurrals ("Despite constant attacks, our data shows that the vast majority of people on Facebook have never experienced a security issue on the site," counters Facebook spokesman Frederic Wolens), another network security company has proven how easy it is to spread malware through social networks with a recent experiment. Employees of the firm, Dasient, set up accounts at 11 different social networks and posted links to malware sites. And the result? Only two networks succeeded in blocking links to sites contained in Google's list of known "poisoned" websites. In a feat of understatement, Dasient's CTO Neil Daswani said "The social networks we tested have some work to do on their malware countermeasures."

Of course, Google can't be expected to save people from malware all on its own. As Gunter Ollman, research VP at security company Damballa says, "Bypassing Google's safe browsing list and similar technologies is trivial. While public awareness of the threat has been increasing, the capabilities of the attackers has been increasing at an even faster rate." It doesn't help that we apparently make it easy for them; Anup Ghosh, chief scientist at security firm Invincea says that "the faith users put into social networks is providing an enormous universe of opportunity for nefarious actors."

On that note, here are a few security tips to keep in mind while using Facebook or Twitter:
Know who your friends are, and be skeptical if they post a link to something that seems out-of-character (say, an outrageous celebrity video posted by your 80 year-old uncle).
If you're about to install a Facebook app, check the URL bar on top of your browser. If you're at a website other than facebook.com, that's a bad sign. If the app is asking for your e-mail and password, that's even worse.
When someone posts a shortened URL on Twitter, you can hover the mouse over it to see the full link.
Beware of links accompanied by vague, direct messages, along the lines of "hey, check this out!" If there's no personally identifiable information, the message may not be trustworthy.
When a Facebook status update comes from a third-party source, such as Tweetdeck, it'll say so underneath the update, but you can use this signifier to sniff out malicious activity as well. For instance, Facebook's "dislike" scam spread last year through bogus status updates, but eagle-eyed users would have noticed "via The Official Dislike Button" under those updates and stayed far, far away.

As always, the best solution is our common sense. Think before you click, as the saying goes, and always try to remember that it's very unlikely that you really need to see that apparently salacious new video of the celebrity of the moment behaving improbably badly.

Tuesday, March 22, 2011

Firefox 4 Is Certainly Zippy, But Is That Enough To Switch Back From Chrome?

If you’ve already downloaded the new Firefox 4today, the first you probably noticed is how much zippier it is. I pretty much had stopped using Firefox altogether because of the creekiness of its previous versions compared to Chrome, Safari, and IE9. But the new Firefox 4, which Mozilla claims is 6 times as fast as before, puts it back in the same pack at least as the rest. It’s been downloaded nearly 2 million times as of this writing (check thecounter for more up-to-the-second numbers).
I’m sure there are plenty of benchmark tests that show one browser is faster than the other, and vice versa, but my initial reactions after playing around with Firefox 4 today and comparing it side by side with Chrome is that it is just as fast if not faster. It depends on which website I visit. TechCrunch, for instance, loads a second or two faster by my stopwatch. Without the stopwatch, I can’t tell the difference. And that’s a good thing for Firefox, because speed is my No. 1 requirement for a Web browser. Nothing else is nearly as important. Sluggishness pushes users away. So that’s fixed.
Firefox also supports all sorts of HTML5 and other modern Web apps. If you want to check some out, go to its Web O’ Wonder page where you can test 360-degree videos, animations, in-browser games and other highly graphic apps. You can se emost of them on Chrome as well, but these are tuned especially for Firefox 4. The360-degree video, for instance, looks much better in Firefox and the panning around is much smoother. But there are plenty of HTML5 apps that look better in Chromeor Safari, so don’t let canned demos sway you.
The new Firefox also has some new security features like a Do Not Track option for online ads, lets you sync tabs and browsers across to mobile browsers, and makes it easier to group tabs and see all open tabs in a thumbnail view. I don’t know if the speed and other features are enough to make me want to come back. I’ve got everything set up on Chrome so nicely and I am a creature of habit. But if Chrome starts acting up or crashing my browsers, it’s nice to know I’ve got plenty of other options—and Firefox is once again on that list.

DOWNLOAD HERE FIREFOX 4!!

Chinon Stylix™ iPod/iPhone Docking Station Plays iTunes Audio and Video Files

LAKE ZURICH, IL, March 21, 2011 -- Chinon USA has merged fashion, entertainment and the latest audio-video technology in its new AVi Sytlix™ docking station for Apple iPhone and iPod.

Available in an array of colors to match your unique sense of style, the AVi Stylix is the ultimate Apple accessory. It features a 7-inch high-resolution LCD that delivers brilliant, high-resolution playback of videos stored on an iPod or iPhone. In addition, when docked to an iPhone or iPod Touch connected by Wi-Fi, the Avi Stylix will stream web videos from popular sites such as YouTube® or Netflix®. Because the screen is nearly three times the size of the iPhone's LCD, it greatly enhances the user experience and makes it easier to share the fun with friends.

The AVi Stylix sound system provides a rich, multi-dimensional audio, whether it is playing music from an iTunes® library or a dynamic movie soundtrack. Dual 2W stereo speakers output a generous range that will fill any size room. Best of all, this incredible sound comes within a small, portable package that is perfect for bedrooms, offices, dorm rooms, and any other limited space areas.

In addition to playing audio and video from an iPod or iPhone, the AVi Stylix has inputs for USB and SD cards to view movies, photos and videos, or to listen to music that is stored on either a card or thumb drive. SD cards can be directly removed from a digital camera and inserted into the AVi Stylix turning the unit into a high-end digital photo frame.

Operation could not be simpler. Just place an iPod or iPhone into the universal dock adapter, select an operation mode, and you're ready to rock - no additional cords or accessories required. An intuitive remote control provides control of an iPod or iPhone from across the room. Other features on the Stylix are a digital radio and an alarm clock.

The Chinon AVi Stylix will be available in June 2011 with an MSRP of $99.99. Chinon products are sold by several online retailers including overstock.com and bundlecity.com.

For more information, visit www.chinonusa.com.

Chinon's Avi Stylix iPod / iPhone docking station packs 7-inch LCD, streams Netflix*


It doesn't scream quality (or maybe the legion of professional stock photographers were all on vacation last week), but the June-bound Avi Stylix does have something that the vast majority of me-too iPod / iPhone docking stations do not: an embedded 7-inch LCD. The usual suspects are also here, including a Dock Connector port, twin two-watt speakers, USB port, SD card slot and a bundled remote. The kicker is its ability to stream Netflix, but there's an obvious catch; you'll need an iPhone or iPod touch with a live internet connection in order to do so. There's no actual WiFi module built into the main unit, so you'll need to rely on your connected device to pull in the content. Still, for $99.99, it might not be a bad bet for your guest room. Or your office desk, since you know you aren't getting any actual work done.