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DoubleTwist upgrade features AirPlay support for more Apple / Android miscegenation
Add another notch to DoubleTwist's Apple ecosystem integration belt, now that its Android app has added AirPlay streaming to the list of features. As of version 1.4 it will stream music, videos or pictures to the Apple TV or other compatible devices while also claiming beta support for Sonos hardware. The DoubleTwist player is free, but using AirPlay means purchasing the $4.99 AirSync add-on that also enables wireless sync with your media library (iTunes) and streaming to DLNA or uPnP compatible devices. Twonky Mobile is a free alternative that's also AirPlay-compatible but without the tight iTunes integration; you can check them both out in the market.
IEEE approves next generation WiMAX standard, invites you to meet 802.16m
It's a term (and a technology) that has been bandied about for around four years now, but after waiting far too long for the next next best thing, the Institute of Electrical and Electronics Engineers has just given its oh-so-coveted stamp of approval to 802.16m. For those unfamiliar with such a term, that's the standard for next generation WiMAX, which may end up being capable of handling downstream rates of over 300Mbps. 'Course, those that were around during CEATEC last year know that Samsung already hit that in testing, but we're starting to feel as if that 1Gbps theoretical maximum that we were teased with in 2007 (and again last year) won't ever breach reality. It's tough to say what this approval means on the consumer front -- over the past four years, a tremendous amount of carriers have switched their allegiance to LTE, and even if WiMAX 2.0 finds itself ready for public consumption in the near future, it'll take a serious operator commitment before you'll ever enjoy the spoils. So Sprint, you feeling froggy?
Ford Focus Electric confirmed to not support fast charging, EV fragmentation looms large
Thought that fragmentation was reserved for the mobile OS realm? Think again. With the first (and second) waves of electric vehicles dribbling out to the streets, an obvious problem is becoming even more obvious. The city of Chicago is fixing to install 73 fast-charging EV stations by the end of the year, but two of the most commonly driven ones won't be able to take advantage. Chevy's Volt and Ford's Focus Electric will only support the slower Level 2 charging, leaving those faster ones for Nissan Leaf and Mitsubishi i MiEV owners to enjoy. As if that weren't headache-inducing enough, a slew of other automakers are reportedly planning to "sign on to a new standard for fast charging that would be incompatible with Chicago's infrastructure," and if you think the Windy City is alone in this mess, you're wrong. We've already heard of similar issues in the nation's capitol, and Jack Pokrzywa, manager of global ground vehicle standards for SAE International, still doesn't seem convinced that auto producers are really ready and willing to commit to a single fast-charging standard. HD DVD vs. Blu-ray was one thing, but thousands of vehicle chargers crowding up our cities once they become obsolete in a year? That's so not green.
Study: 802.11ac devices to hit the one billion mark in 2015, get certified in 2048
Okay, so there's a good chance that the developing 802.11ac Gigabit wireless standard will receive its official seal of approval long before 2048, but by 2015? Given that it took 802.11n a full seven years to move on from Draft N status, we aren't holding our collective breath. Regardless, there's obviously a need for a far faster interface than what we're using now, and the Wi-Fi Alliance is obviously doing everything it can to keep on keeping on. According to a loose study by In-Stat, Planet Earth will go from zero 802.11ac devices in 2010 to one billion by 2015, with Vice President of Research Frank Dickson noting that a draft of 802.11ac should be cleared at some point in 2011. As for backwards compatibility? Looks like you'll just have to wait and see.
PCI Express makes the 3.0 leap, doubles bandwidth over PCIe 2.0 spec
First Bluetooth, then USB and now PCI Express. It's clearly the era of version 3.0, and given that the PCI Express specification has been humming along at 2.0 speeds for over two years now, we'd say an update was definitely due. Thankfully, the PCI-SIG has announced the availability of the PCIe Base 3.0 specification to its members today, and the highlights are certainly notable. There's a new 128b/130b encoding scheme and a data rate of 8 gigatransfers per second (GT/s), doubling the interconnect bandwidth over the PCIe 2.0 specification. And since we're sure you're fretting it, we'll go ahead and affirm that it maintains backward compatibility with previous PCIe architectures. We're also told that based on this data rate expansion, "it is possible for products designed to the PCIe 3.0 architecture to achieve bandwidth near 1 gigabyte per second (GB/s) in one direction on a single-lane (x1) configuration and scale to an aggregate approaching 32 GB/s on a sixteen-lane (x16) configuration." A lot of technobabble, sure, but one thing's for sure: your next graphics card is bound to murder your current one if paired with a PCIe 3.0 motherboard.
Samsung Galaxy S first smartphone to be Wi-Fi Direct certified
Samsung has generally been on the cutting edge when it comes to giving its smartphones the latest and greatest in terms of compatibility, with the Omnia being the first DivX certified handset in America this month two years ago. Now, it's looking to wrangle yet another first, with this one having the potential to be far more important. The outfit's hot-selling Galaxy S smartphone (GT-I9000) is now listed on the Wi-Fi Alliance's Wi-Fi Direct certification docket, and while we knew that a handful of Wi-Fi modules and chipsets were about to get green-lit, this marks the first actual device to join that crowd. As we mentioned before, any modern-era WiFi device is capable of becoming Direct certified (via a firmware update given that there's no hardware change in the protocol), but it seems as if Sammy is being Johnny-on-the-spot. We'll keep an ear to the ground regarding an actual update that brings this functionality to life, but for now, let's all cross our fingers and hope those other phone makers get their handsets in line, too.
Wi-Fi Direct certification begins today, device-to-device transmission starting soon
So, Bluetooth -- last fall didn't end up being as frightful as you had probably imagined, but this fall is bound to be different. Or so the Wi-Fi Alliance says. If you'll recall, Wi-Fi Direct promised to do what Bluetooth had been doing for years, but with far less fuss and on a protocol that's much more widespread. A solid year has come and gone, and we've heard nary a word from any company who plans on implementing it. Thankfully for us all, that changes today. Starting in mere moments, Wi-Fi Direct devices will begin the certification process, and while we couldn't extract exact product details or a release time frame for future wares on a media call regarding the announcement, we did get the impression that at least a few partners were trying to get Wi-Fi Direct wares onto shelves before Christmas. As for functionality, the claims are fairly impressive. In order to make a direct device-to-device connection over WiFi, just one of the two need to be Wi-Fi Direct certified. In other words, a Wi-Fi Direct printer can recognize and interface with your Latitude D410 laptop from 1999, as all Wi-Fi Direct certified devices have to be able to control the one-to-one relationship. The goal here is pretty simple -- it's to create a protected connection between two devices over WiFi with as little hassle as possible. Think Bluetooth, but using WiFi. We also learned that "most" products certified will also support "one-to-many" connections, enabling a Wi-Fi Direct laptop to be in contact with a printer, connected HDTV and a tablet simultaneously, with no router in-between at any point. We should also point out that while 802.11a/g/n is supported over 2.4GHz and 5GHz bands, there's no requirement for Wi-Fi Direct products to support 802.11b, so legacy users may want to pay attention to that quirk. There's also no new hardware requirements here, so in theory, any existing WiFi chipset could be upgraded via firmware to handle Wi-Fi Direct -- whether or not that'll happen on a large scale was a question the Wi-Fi Alliance couldn't answer for us. Finally, they noted that the app ecosystem is likely to make this whole rollout a lot more interesting, particularly considering that Direct is simply a pipe that software can dictate as it sees fit. We'll be keeping a close eye on the developments here; we've waited way too long for this to blossom, but we're pretty jazzed about the possibilities. Head on past the break for a video overview of how Wi-Fi Direct works.
Sony slips out second generation TransferJet chip, partners begin to take notice
Bless its heart. Regardless of how loudly consumers yell, Sony can't seem to understand that creating proprietary formats that no other company has any interest in adopting isn't the brightest of ideas. The eventual fates of UMD, ATRAC, MiniDisc and countless others are proof of the outfit's ignorance, but somehow or another, it seem as if TransferJet has a modicum of a chance to gain some traction. Nearly a year after outing its first generation TransferJet chip, Sony is using CEATEC to spring its second generation one into action. From what we can tell, the primary addition to this chip is its native compatibility with USB 2.0 and PCI Express, with hardware and software improvements credited with an effective data transmission boost to somewhere north of 300Mbps. Potentially more interesting, however, is the lower power draw, which could lead to TransferJet embeds within smartphones, tablets, netbooks and other low-cost mobile computers. Across the pond(s) in Tokyo, Toshiba has been caught showing off a TransferJet SD card that could allow a potentially wider swath of devices to support Sony's wireless protocol, although the hardware typically has to be designed specifically to not interfere with the chip's ultra short-range transmissions, and software drivers have to be built as well -- not even all of Sony's new Cyber-shots support its existing TransferJet Memory Stick. We'll be digging for more details (ship date, price, etc.) just as soon as we can.
Wireless USB reaches revision 1.1, makes for smarter and more efficient toys
Wireless USB 1.1 is here, whether you like it or not, and we're betting you're going to like it if manufacturers make it work. The USB-IF's new spec, finalized this week, is still capped at the same 480Mbps of its wired cousin USB 2.0, but it reportedly brings with it reduced power consumption and near-field communication for proximity-based pairing. And if the idea of, say, touching your smartphone and a wireless Pixel Qi panel together to automatically connect the twain doesn't make you jump for joy, we're not really sure what would. Perhaps you're still waiting for the one-gigabit-per-second Intel's Jeff Ravencraft promised three years ago this month? Download the full spec at our more coverage link to see what's what.
Bluetooth 4.0 specification gets official, devices expected by Q4 2010
Outside of Samsung's Wave, we're having a hard time thinking of a meaningful device that has shipped with Bluetooth 3.0 onboard. Kind of crazy when you think about it, being that the protocol offered some pretty promising stuff when it went official in April of 2009. Fast forward to today, and it looks as if the Bluetooth SIG is storming forward regardless, as the Bluetooth 4.0 core specification has now been adopted with "low energy technology" as the standout feature. This step means that companies can begin to work towards integration of BT 4.0 in actual end-user products, and if the SIG has its way, the tech will begin to show up in minuscule devices that haven't been able to take advantage of Bluetooth thus far. In fact, they want this stuff in applications "not even possible or imagined today." Looks like someone better get those imagination gears turning, 'cause Q4 2010 certainly isn't an eternity from now.
Wi-Fi Alliance and WiGig sync up for 60GHz WiFi
We already heard that Hitachi, Panasonic and Toshiba would be delivering 60GHz wireless products in the latter half of this year, but it looks like a whole heap of other companies will be as well after this bombshell drops. The Wi-Fi Alliance and WiGig (which just nailed down a final spec in December) have finally got their respective ducks in a row, and thanks to a new partnership announced today, 60GHz WiFi products are now possible. For those unaware, 60GHz airwaves are typically reserved for high-bandwidth applications -- think streaming a Blu-ray flick from a player to an HDTV sans any cabling. The two will be working in unison in order to create a next-generation certification program for products operating in the 60GHz band, and best of all, a "significant portion, if not all, of these devices are expected to also support traditional WiFi networking in the 2.4GHz and 5GHz bands." There's no mention of when exactly the first 60GHz WiFi wares will begin to ship, but we can certainly say we're eager to update this here tutorial when tri-band becomes reality. Update: The rival WirelessHD alliance (updated to 1.1 today with support for 3DTV, HDCP 2.0, data applications and data rates in excess of 10Gbps) says it will support WiGig with dual-mode WirelessHD/WiGig silicon now available from SiBeam for sampling. Hey, what would a standard be if we didn't have options?
Prevent iTunes web previews from opening iTunes automatically
Ever since Apple rolled out web previews for iTunes links several months ago, I've been meaning to find a way to disable those pages from automatically opening iTunes, which I don't usually have running. <del>These pages have a "View in iTunes" link already, so if I want to open iTunes, it's easy enough to do manually.</del> (Update: A commenter correctly notes that these links do not seem to work after making this change. You will have to open/search iTunes manually.) The Apple Blog posted some instructions for doing this, but that method didn't seem to always work for me. Some links still opened iTunes. My best guess is that Apple uses a variety of methods of opening these links, but The Apple Blog's instructions were only addressing one. Then I remembered RCDefaultApp from Rubicode, a freeware application which allows you to easily set which application will open files based on filename extension (such as the ".doc" in "review.doc") or by the protocol in a URL, such as http:// or itms://. I went into the URLs section of RCDefaultApp (which is a preference pane), and disabled the following protocols: itms:// (this seems to be the most prevalent in my limited testing) itunes:// itmss:// Then I went to the "Extensions" tab and disabled the "itms" extension, based on The Apple Blog's advice. I tested several iTunes web preview links and did not find any which still automatically opened iTunes. The other advantage to using RCDefaultApp is that the settings should work for all browsers. Speaking of iTunes links, the folks over at Bjango have posted an article dissecting iTunes links and how to craft them. Great reading.
WHDI specification hits 1.0 -- is this what wireless HD has been waiting for?
We've been waiting for what feels like an eternity for wireless HD to really have a place in the world (outside of the elite home cinema world, that is), and while the dream definitely took a hit with the FlyWire's death, it sounds as if things may be rounding the ever-present corner. Amimon, a company responsible for bringing wireless high-def capabilities to all manners of pricey wares through WHDI, has just announced the 1.0 specification of its protocol. Mind you, there are already quite a few big players onboard with the outfit, so hitting the one dot oh could very well kick start a new round of devices (set-top boxes, HDTVs, media streamers, etc.) designed to handle wireless transfers of 1080p material. You can catch the relatively calm press release after the break, and rest assured we'll be keeping our eyes peeled at CES for new gear based on the spec.
Wi-Fi Direct enabling P2P communications amongst WiFi wares, scaring Bluetooth half to death
Hear that Bluetooth? That's the sound of competition... finally. After years of waiting for some sort of serious rival in the short-range communication realm, the Wi-Fi Alliance is doing what it should've done eons ago. Starting sometime in mid-2010 (if all goes to plan, of course), a Wi-Fi Direct specification will be published, enabling WiFi'd devices to connect to one another without some sort of WLAN hotspot nearby. Previously, the standard was codenamed Wi-Fi peer-to-peer, as it gives printers, mobile handsets, human interface devices, cameras, laptops and a host of other wireless wares the ability to talk to one another without first consulting an access point. We're told that devices will be able to make "one-to-one" connections or talk amongst a group, and WPA2 security will be bundled in to keep the ill-willed sniffers at bay. Call us crazy, but we get this feeling we're going to dig this protocol -- now, if only we could actually count on seeing shipping products before we're too old to enjoy it, we'd be set.
USB 3.0 logos now being handed out to certified wares
Aww suki suki now. With CES 2010 leaning around the corner and refusing to leave our periphery, we're getting more and more evidence that the January trade show will be a launching pad for a new suite of USB products. Several months after the first USB 3.0 cables curiously went on sale, the USB Implementers Forum (USB-IF) has announced the availability of the USB 3.0 Compliance and Certification Program. What's that mean? It means that a program is now firmly in place to provide compatible wares with a SuperSpeed USB logo, which in turn means that USB 3.0 gear is that much closer to retail shelves. So, who's anxious to slap a USB 3.0 PCI expansion card into their shiny new PC? [Via HotHardware]
802.11n finalization just a formality, interoperability to be preserved
C'mon, say it with us: "phew!" Considering that just about everyone has been shipping "802.11n" wireless kit since draft 2.0 was put into play two summers ago, we couldn't be more relieved to see the Wi-Fi Alliance confirm that it won't change the baseline requirements of its 802.11n certification program when the format gets certified this September. Just as we'd heard, the WiFi standard will leave its stagnant draft status and sashay into the wondrous realm of officialdom in merely two months, with the updated test program to "preserve interoperability with more than 600 Wi-Fi certified 802.11n draft 2.0 products released since June 2007, while adding testing for some optional features now included in the standard." Good thing, too -- can you imagine the uproar if your forthcoming 802.11n dongle wouldn't play nice with that draft-N router you snagged last June?[Via Electronista]
802.11n should go final by September, just when it's starting to feel slow
It's been a long, long... long time coming, folks. Since 2004, the world at large has been waiting for 802.11n to finally go legit, and while we've been getting along just fine with Draft-N devices, the IEEE is inching closer to completion of the final specification. According to Bob Heile, the chairman of the IEEE 802.15 working group on Personal Area Networks, "802.11 [has been] granted unconditional approval to forward 11n to RevCom," which is currently scheduled to take place on September 11th in New Jersey. He continued by uttering the understatement of the year with "this was an extremely complex project." We won't even bother retracing all the time line slips that we've seen over the years, but we can't help but chuckle at the notion of an ever faster 802.11 protocol to be discussed at the very same meeting. So, let's see here -- 802.11n finally gets its certificate of authenticity after parading around for half a decade as an unfinished draft, and CES 2010 brings about devices based on the even faster 802.11ac. Marvelous.[Via Digg]
SATA Revision 3.0 specification completed and released
Well, it sure took 'em long enough. In August of last year, the Serial ATA International Organization (SATA-IO) got us all hot and bothered when it introduced the SATA Revision 3.0 specification to double transfer speeds to 6Gbps. It's taken until today, however, for that very specification to be completed and released. Thankfully for those who love to relish in the past, the new spec is backward compatible with earlier SATA implementations, and for those looking forward to new innovations, you'll appreciate the new streaming commands for isochronous data transfers between audio and video applications and the Low Insertion Force (LIF) connector for more compact 1.8-inch storage devices. We're told to expect SATA Revision 3.0 demonstrations next month at Computex, but who knows how long it'll be before this stuff seeps into shipping products.
Standardized EV plug could be adopted within months, says GM
Here's a more reassuring timeline for that proposed standardized plug for electric vehicles. The SAE J1772 Task Force-developed charging system, based on an initial design by supplier Yazaki, is now at Underwriters Labs for certification. That's scheduled to be done by the end of May and, if all things go according to plan, it can be adopted for use in the next few months. Speaking to Autoblog Green, General Motors' Gery Kissel listed his company, Chrysler, Ford, Toyota, Honda, Nissan and Tesla among those participating or supporting the standard. He also said the we-swear-it's-coming-this-year Chevy Volt should be equipped with the new plug, and Tesla's reportedly pledged to adopt it for current plans and retrofit its older models. Things are starting to look up for the EV industry.
Automakers agree on common plug to recharge electric vehicles
Just hours after General Motors put forth a proposal for a standardized plug for electric vehicles, in flies this. German energy firm RWE has stated that a cadre of respected automakers and energy firms have all come together in agreement on a three-point, 400-volt plug that will enable electric cars the world over to be recharged anywhere, regardless of which recharging station they stop at. Caroline Reichert, an RWE spokeswoman, noted that the idea here is to ensure that "a car can be recharged in Italy in exactly the same way as in Denmark, Germany or France." We're told that the agreement includes nods of acceptance from the likes of Volkswagen, BMW, Ford, General Motors, Fiat, Toyota, Mitsubishi, Eon, Vattenfall, EDF, Npower, Endesa and Enel, and while there's no time frame for when it'll be introduced, we're pretty stoked to hear that at least something has been decided upon.
