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Mercedes truck uses GPS to predict what's ahead and shifts gears to save fuel

Mercedes Actros truck

Mercedes' Actros long-haul truck now comes outfitted with a system that already knows what's on the road ahead in order to save fuel. Called Predictive Power Control, the system uses GPS data to determine the topography of the road, and then "intervenes" when necessary to control speed, braking, and shift gears in order to drive as efficiently as possible. Mercedes claims that this reduces the amount of fuel consumed by three percent. It's based on a similar set-up called Predictive Cruise Control, which debuted in 2009 and worked similarly but could only control speed and braking. If you're driving a new Actros there will be no changes to how you actually operate the vehicle, though the company says that to get similar results without Predictive Power Control would require "an extremely motivated truck driver with an exceptional level...

"Performance that could only be matched by an extremely motivated truck driver with an exceptional level of concentration." Mercedes
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TiVo Stream lets you view and download your DVR's contents on your iPad

Gallery Photo: TiVO Stream and IP set-top box photos

TiVo showed off a transcoder box that let users stream recorded shows to their iPad back at CES, but now the box is no longer a prototype. At the 2012 Cable Show in Boston, the company officially took the wraps off TiVo Stream, a small device that serves as a bridge between your TiVo and your iPad. Assuming both your TiVo and iPad (or iPhone) are on the same network, the TiVo Stream lets iPad...

Windows 8 Release Preview to include Metro style News, Sports, and Travel apps

Windows 8 winunleaked release preview apps

Microsoft appears to be expanding its built-in Windows 8 apps for the upcoming Release Preview. Due in the first week of June, Windows 8 Release Preview will include News, Sports, and Travel Metro style apps according to winunleaked. The site has been posting screenshots and information about the Release Preview build over the last few days, revealing that the final code is completed internally at Microsoft as build 8400.winmain_win8rc.120518-1423.

The inclusion of additional Microsoft-built Metro style apps follows some updates that the company has been pushing internally recently. Mail,...

SpaceX Dragon capsule scheduled for yet another launch attempt tomorrow at 3:44AM ET

spacex falcon 9

The on-again, off-again launch of SpaceX's unmanned Dragon capsule is on target for yet another attempt tomorrow (Tuesday) at 3:44AM ET. This comes after Saturday's liftoff was aborted at the last possible second — quite literally — when a faulty check valve led to high chamber pressure in the engine of the Falcon rocket that Dragon is hitching a ride on. The hardware in question has now been replaced, and SpaceX claims that extensive tests have revealed no further problems. In another positive sign, forecasters are predicting an 80 percent chance of clear skies for the launch. if something should manage to prevent Dragon's trip yet...

MPAA's Chris Dodd: equating file sharing with thievery puts us 'on the wrong track'

Chris Dodd

Chris Dodd, the former US Senator and current head of the MPAA, is all too aware of how his agency is perceived by outsiders. In a recent interview with Variety magazine, Dodd said that his agency needed to take a more "subtle and consumer-oriented" approach to future anti-piracy legislation in order to avoid the backlash seen with the Stop Online Piracy Act and its counterpart PIPA. "Google chose wisely by making Hollywood the enemy" in SOPA,...

"Google chose wisely by making Hollywood the enemy." Chris Dodd
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Kinect doesn't need new hardware for improved experiences, says Microsoft's Tsunoda

kinect

As game consoles age, developers are able to squeeze increasingly impressive experiences out of the hardware as they learn how to utilize it better — just look at an early Xbox 360 game compared to an upcoming title like Call of Duty: Black Ops 2. While speaking to VentureBeat, Microsoft's Kudo Tsunoda explained that he believes that the trajectory of the Kinect motion control system will be similar. "People...

Bono's AIDS awareness campaign unveils gaming tournament

The Product Red campaign, which raises money to treat and prevent HIV, AIDS, tuberculosis and malaria announced today that they plan to host a global PS3 and Xbox 360 video game tournament.

Not much is known about the (RED)RUSH video game tournament, which according to the site runs from June 1...


Sony Music Unlimited streaming iOS app released

Sony Music Unlimited iOS screenshot

Sony has just released its Music Unlimited streaming app for iPhone, opening up the service to many more users who don't have Sony devices. Music Unlimited is similar to Spotify or Rdio in that it...




Motorola's DreamGallery TV software launching through North American cable companies

Motorola DreamGallery

Every set-top box maker, TV manufacturer, and cable company has a vision for "the future of television," and now Motorola is expanding the push for its own version. DreamGallery, which will launch in North America later this year, is an HTML5-based platform that lets cable providers make near-instant changes to their user interfaces. It's meant to work on anything from televisions to...