Austin Road Signs Hacked, Warn of Nazi Zombies and World’s End

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An anonymous hacker in Austin, Texas, punked morning commuters earlier this week by changing the public safety message display of two LED road signs to warnings of zombie attacks.

Some of the messages included apocalyptic warnings like "The End is Near !!!," "Zombies in Area – Run!" and "Nazi Zombies, Run!"

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Hacking LED road signs isn’t considered a difficult task because many of the people in charge of setting their security protection are (usually) not technically savvy. For example, the control pad inside the LED casing usually has the same default four-letter password ("DOTS") as every other sign. In addition, many sites on the internet provide easy hacking How-Tos, though you don’t need to follow a road map to notice that the back of the panels are only protected by a small lock.

Clearly, someone should invest in a proper locking mechanism, or at least something better than a Master lock from the drugstore.

And once the back of the case is opened, there’s very little to stop someone from changing the messages. The control pad features a simple menu UI that makes it easy to change the password in the rare case it’s not "DOTS" and you can also quickly program it within seconds.

If you take into account the fact that almost anyone can walk up to the signs without being noticed, it’s quite easy to understand how it’s a perfect recipe for mischievous hackers. Actually, it’s more of a surprise it doesn’t happen more often. MIT students, to name one famously hack-happy group, have been posting road sign hacks on the net for many years. However, their humor often veers closer to East Coast cultural worries, such as unexpected attacks from Godzilla (see pics below).

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Despite the fact that no one was apparently hurt on the road during the few hours the signs were hacked, it’s not surprising the authorities immediately took a harsh view on the activity.

Austin Public Works representative Sara Hartley went on the record within hours of the hack with threats of indictment for the as-yet-unknown prankster. According to a report by the local NBC News affiliate in Austin, the type of hack perpetrated is a class C misdemeanor which is punishable with a fine up to $500.

The intersection where the hack occurred was near the high-traffic
boulevard in the city and the sign was being used for a nearby
construction project, just like it’s used everywhere else. According to
the report, contractors of the construction are the ones who own the
sign, but according to city law, it’s the city that’s responsible for
any messages displayed. This obviously creates a difficult situation
for both parties, since they have to figure out who gets to pay for a
stand-by in case a rogue techy gets any funny ideas.

Check out a couple of the videos detailing the Austin hacks below.

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Photos (in chronological order):Chris Nakashima-Brown/AP Photo, i-hacked.com, Eric Schmiedl/MIT , Alessondra Springman/MIT

Apple Tablet Likely Described in Patent

Hidden within the usual litany of claims in a patent awarded this January—titled “Display Housing for Computing Device”, which covers their current portable displays—Apple describes a tablet display, with the display housing the computer device.

The patent describes several forms for these displays—most of them already in use in current Apple laptops—, describing displays attached to portable computers. However, one of the claims describes the display as a “housing for a computer device”, which would include the computer electronics within the display housing, sandwiched between front and back shells.

[0015]As a housing for a computer device, one embodiment of the invention includes: a front shell; a back shell coupled to said front shell to produce said housing, electrical components for the computer device being internal to said housing; and a foam stiffener provided internal to said housing to substantially fill unused space internal to said housing, thereby providing stiffness to said housing.

According to our patent expert R. Polk Wagner, Professor of patents law at University of Pennsylvania Law School:

What might be fair to say is that Apple’s patent is significant in that it shows something about the company’s thinking: that they are thinking about “portable computing devices” where the display (and/or keyboard) are larger than the volume required to house the components inside – thus allowing or even requiring a stiffener. Maybe this means Apple is thinking about tablets (i.e., “big iPhones”) or maybe they’re just thinking about further miniaturization of components / lighter weight in existing form factors. Hard to know.

So there you have it. To me, the patent claim quoted above leans clearly to a potential tablet device. In any case, remember that patents don’t have to materialize into products, but it’s always comforting to see Apple thinking about creating such a device. Or at least, contemplating the possibility seriously enough to cover all bets in a patent. [USPTO via Electronic Pulp]

Mini USB Monitors Give Pleasure with Every Tiny Inch

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These neat 7" USB monitors from Mimo look to be both cheap enough and handsome enough to be worthy of a place on my desk.

There are two models, both with the same 800×480 pixel resolution — the $200 740 which has a touchscreen, a webcam, a mic and audio in/out connections and the 710, cheaper at $130 but lacking all those extra features. Both can swivel into portrait or lanscape mode (good luck using portrait format with a Mac, though — OS X does some fancy pixel shading to make on-screen text look great but it fails when you flip things 90º).

So, why would you want a little 7" screen instead of a big extra monitor? Because you can have both. The Minos are hooked up via USB so you don’t lose a monitor port. They’re also ideal for all the crufty little notification windows you have on your standard desktop. Third, the $200 model has a touch screen and is therefore great as an application launcher.

I’m pretty tempted, although lord knows I don’t need any more junk on my tiny desk, cluttered as it is with three hard drives, an iPod dock, Wacom tablet, 20" monitor and sundry other detritus, in addition to my MacBook.

One more thing: See that monitor in the middle of the picture up there? That’s yet another mini-USB monitor, this time from D-Link. Same size, same resolution and uncannily similar. From the same factory, perhaps? And finally, yes, the headline was ripped directly from a piece of spam I received today.

Product page [Mimo. Thanks, Dave!]

Top TV Deals for Super Bowl Sunday – Plus, Buying Tips!

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Super Bowl Sunday is one of the biggest TV events of the year, and people are always interested in buying a new set for their house party, recession or not.

They are just more careful about the value of their dollar this year. As a result, retailers and manufacturers are getting together to bring plenty of good last-minute offers, including sales by as much as 45% off, like a couple of Sharp TVs we found online. Most of the sales we’ve monitored this week, however, are coming in between 20% and 30%. That’s not too bad.

According to TV company reps, part of the motivation to pick up a new set this week is to also avoid problems with the upcoming DTV transition, but we don’t believe that at all. A big sports event supercedes any sort of concern people might have about that, and most people who are buying a TV for a SB party have previously upgraded to an HD feed. Often, they’re just trying to man up to something bigger and better.

Samsung, in particular, is trying to take all of the attention during the run up to the Super Bowl. Having paid a huge chunk of change to have the honor of being known as the "Official Sponsor" of this Super Bowl, they’re offering a $200 gift certificate on any TV bought over $1000 at Amazon.com.

This deal (and others online) might prove to be a Shipping Impossible Mission, what with the game coming in only 48 hours, but we’ve heard that many of the retailers are honoring online deals at their bricks & mortars. Even against offers of their competitors. So that means you should take your iPhone, G1, or Netbook with you to show the salespeople the competing offers and hassle with them for 15 minutes until they give you the appropriate discount. Believe me, they want to sell you that TV. This is not the time to turn away customers.

Check out some of the top TV deals we found that are available right now (above), and then check out our Google Docs spreadsheet with the larger list, right here. That one includes more big box retailers (so you don’t have to deal with the shipping nightmares) and we’ll update it throughout the day. Also, please let us know if you find out about any deals that are better than these in the comments below or by email, to jferm80@gmail.com

And here are a few important tips you should keep in mind before making a purchase:

  • Do account for the number of people attending your party. If it will be less than ten people, consider buying a set at 40 inches of less. You don’t need a monster set, just sit a bit closer together.

  • Do consider the viewing angle of the set. The larger the angle, the more people should be able to crowd beside the set. But the angle should not be a priority ahead of resolution, brightness, and image processing speed.
  • Do stick with LCDs for their durability and power savings. That is, unless you pick up one of the ‘Ultimate BlackKuros from Pioneer (with their ridiculous contrast ratios), or one of the Mitsubishi Laser TVs. In that case, you probably shouldn’t be checking out any posts that feature ‘deals’. But if you are really sticking to your price points and want to maximize size, there will be some, older good Plasmas available.
  • Do try to pay for your TV straight-up, without buying into any interest deals. As the Wall Street Journal recently noted, many of the ‘no interest’ multi-year payment plans become horribly one-sided against customers the moment you send in one late payment. Please don’t be that guy.
  • Don’t buy any high-end HDMI cables while at the store. They will pitch them to you, with ridiculous, cross-eyed, teeth-shattering lies. You don’t need any Monsters in da house, just the TV. And some some chips. And guacamole. Skip the peanuts this year.
  • Do figure out the best seating arrangements before the game starts. HDGuru came up with a great list that defines the optimal viewing distance for each size of a television. The main rule is that you should measure the distance in feet that you (and your friends) prefer to sit away from the set. Then, multiply that number by four to get the number of (diagonal) inches of screen you need. Check out the full (PDF) list of distance measurements right here, or after the jump.
  • Do calibrate the TV to produce the best picture quality possible. Associate Editor Joe Brown recently noted during a video of his winter outing at the Wired Store that calibrating displays is a key to get the best out of any TV. Often, big box retailers will amp up the contrast, brightness, and color levels on in-store TVs in order to stand out in the high-ambient light conditions.

See also:

Gadget Lab 2.0: Jose Fermoso’s Twitter feed; Gadget Lab on Facebook.

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Hong Kong Filmmakers To Use 3D Technology in Porn Movie

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Over the years, filmmaking auteurs from Hong Kong have changed the landscape of action movies, from the early Wuxia-style of martial arts to the hanging-by-a-wire Kung Fu fantasies of the last 15 years. So it’s not surprising that they’re ready to change the landscape once again with the use of technology. What’s surprising is that they’re using 3D tech to create the most realistic sex movie ever.

The movie is called 3D Sex And Zen, and will come in at a budget of $4 million, which is supposedly quite high for a movie of this genre. About one-third of the movie will include sex scenes, and it’s likely that only those scenes will be the ones in 3D, in the same way that many current action movies save the 3D effect for the climactic, plot-driving scenes. 

Stephen Shiu Jr., a spokesman for the film, told the Sunday Morning Post that, "there will be many close-ups," and it will feel as if the performers will only be "a few centimetres from the audience."

We’ve previously noted that 3D films from all genres are growing in popularity, and as a result, many movie companies are now more willing to invest in them. The 3D Journey to the Centre of the Earth last year grossed $216 million worldwide, and more than half of that came from the 3D version of the movie.

According to the announcement, the same company that worked on the 3D version of The Nightmare Before Christmas will be the one working on this one.

There’s no word on which type of depth perception 3D trick will be used, or if the movie will also incorporate elements of wire-Fu into the story.

Photo: LiveNews.com

Flexible Displays Get Fresh Funding Of $50 Million

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Flexible displays that can be rolled up and stuck into the back pocket of your Levis were one the most exciting technology breakthroughs we saw last year.

As the idea marches towards reality, funding for it is on the rise. The U.S. Army bankrolled much of the initial research on the technology in 2004. Now it is pouring in another $50 million to support the Arizona State University’s Flexible Display Center, which has been doing a lot of research in the area.

Flexible electronic displays, which have long been in the realm of films like Minority Report and the James Bond franchise, may soon show up in a new generation of portable devices including
e-readers and e-maps. Major consumer electronics companies including LG, Samsung and HP showed prototypes of flexible displays last year and industry experts say the displays could come to market in the next three years.

The U.S. Army’s support could help accelerate that. The Army has committed to sponsoring an additional five years of research and development at the Flexible Display Center. So far, nearly $100 million has gone into the efforts to creating a viable flexible display technology.

So far the Flexible Display Center has developed a six-inch wafer-scale and 370×470 mm display-scale manufacturing pilot lines and related toolsets, it says.

See also:
Flexible Displays Closer to Reality, Thanks to U.S. Army
Top Technology Breakthroughs of 2008

PhlatLight LEDs Promise to Boost New Line of Small Projectors

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Luminus Devices’ new LED chipset is promising to improve the brightness and overall quality of new small projectors, starting with Acer’s upcoming K10 hand-sized gadget.

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The just-announced PhlatLight LED PT39 chipset (with RGB LEDs) will combine with Texas Instrument’s DLP technology to push out improved images to microdisplays ranging from 0.4" to 0.55." The LEDs will light up to 100 ANSI Lumens in the light-output range (where predictably, the brighter the projector, the higher the ANSI rating will be.)

Brightness levels for projectors are important because they’re in the mix that determines the quality of an image, but maybe even more important, they help users determine the room environment that’s better suited for a projection.

Acer_projectorFor example, a projector with a low level of brightness looks better with a quality projector screen that reflects light. With higher levels of brightness, a projection could be set upon any surface (like walls or friends’ faces), which reflect light poorly. A projector with greater ANSI levels will also be able to be used in rooms with slightly higher levels of light output. Currently, most of the picos need absolute darkness (or something close to it) to project accurate images.

The Acer K10 projector is one of a number of upcoming small projectors that are not quite Pico-sized. Instead, they are about the size of an outstretched hand, like slimmer version of Nintendo’s old Gamecube system. They’re not quite portable, but can easily fit in a bag. You can bet manufacturers will face them off against the Picos, who generally have lower ANSI brightness levels and a lower pixel count.

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With small projectors coming just a bit higher in price than the Picos, Optoma, 3M, and the rest of the Pico pushers need to keep up the innovation, or lose out the burgeoning market to rigs with better video quality.

The K10 will come out at the end of this week, with a native resolution of 800 x 600 pixels, a contrast ratio of 1000:1, weigh 1.2 lbs., and cost about $450.

Photo: AboutProjectors.com, 3M

See also:

Dell Netbook Display Better Than MacBook Pro

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According to Rob Galbraith, that is. The veteran photographer and detail-obsessed camera reviewer has turn his lens onto notebook display, reviewing them specifically as they relate to the pro-snapper.

The shocker is that the Dell Mini 9 beats the unibody 15" MacBook Pro on color accuracy, although on viewing angle it slips back down the league table.

It turns out that Galbraith doesn’t like the new glossy glass screens Apple has forced upon its two smaller notebooks:

For the longest time, Apple laptop displays ruled the roost around here. With very few exceptions, going back to the days of the PowerBook G4, portable Macs were considerably more colour accurate than any of the dozens and dozens of PC laptops we’d profiled […] Macs are no longer at the top of the laptop display heap in our minds.

That’s got to hurt. The test also took in an old classic, the ThinkPad T60, and Lenovo’s new 17" behemoth, the ThinkPad W700. Of the four, the ThinkPads swapped first and second place between them on color accuracy and angle of view. The giant desktop replacement got the color so spot-on because of the optional $70 built in color calibrator, which – at the touch of a button and close of a lid – will set the clors right in just three minutes.

It’s interesting the see the Apple machine score so badly, though. Macs are huge amongst photographers, and getting beat by a netbook is just plain embarrassing.

   

A look at the evolving laptop display [Rob Galbraith]

See Also:

Philips Announces Extra-Widescreen TV For Cinemaphiles

Philips_cinema_wired_5Over the last couple of decades, televisions have grown wider in order to accommodate new content (mostly movies) that come in rectangular aspect ratios. Later this year, Philips will unveil a TV with the widest aspect ratio yet, the Cinema 21:9.

The 56-inch LCD TV aims to provide the closest proportion yet to screens at movie theaters. But that might not be enough to make it a worthy investment for people planning on using it for more than watching movies.

According to Philips, the aspect ratio of the screen is 2.33:1, which is about the same as the regular ratio of most movies, which come in at 2.39:1 (many 35mm films also come in at 1.85:1.) As a result, the TV won’t suffer much from black-stripe letterboxing when watching a widescreen movie, like many current regular-sized HDTVs. And because it’s not a plasma set, the potential damage of burn-in with the black bars is pretty much nil.

Aspect_ratioSo it might be destined to become a widescreen movie-lover’s best friend. But at that width, most content will still get narrowed down to fit into the frame, including high-definition satellite feeds. Considering that there are other excellent new technologies competing for the short dollar, like the color-rich (and energy efficient) Laser TV as well as widget-full TVs, an especially wide screen isn’t really at the top of anyone’s list.

Add the fact that only a fraction of movies are available to rent with widescreen ratios near 2.35:1 (about 3,000 of them, according to IMDB.com), and you can figure it out yourself. This TV will have a hard time justifying itself in the next year, or at least, until every movie starts coming out with widescreen versions.

Of course, classic movie advocates would strongly disagree with that claim. Most regular HDTVs come in at a ratio of 16 by 9 inches tall, and they provide a good representation of the size of the shot film. But they still fall far short of the wide camera lenses that best captured the long, epic scales of classic movies like Ben Hur and Lawrence of Arabia.

Interestingly, the main reason why the movie industry started using
wider aspect ratios (from their original 4:3 ratio, or 1.33:1) was due
to the creation of television. Out of fear TV would take away their
audience, movie studios helped establish wider film formats
and built screens appropriate for their size. They ended up with
super-wide monster formats, including Cinemascope (2.35:1 to 2.55:1, Star Wars), Cinerama (2.60:1, How The West Was Won), and Super Panavision (2.20:1, 2001: A Space Odyssey).

Those movies have been cut-down to size by their creators to match
smaller screens, but if you’ve ever watched them in their full
widescreen glory, you know there’s a big difference.

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Full Screen (4:3)                       Wide Screen (2.39:1)

The new widescreen will probably look good, but the 56-inch
widescreen likely won’t match the impact of a theater just yet. But
if some company manages to make a 150-inch super-widescreen, well, all
bets are off.

The Cinema 21:9 will be available at some point this year, for an undisclosed price.

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Photos: Philips, Wikipedia, widescreen.org





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YouTube Unveils Dedicated Channels for Wii and PS3

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This week, YouTube began offering a new channel built strictly for the browsers of the Wii and PS3 gaming systems. Judging by the early feedback, the one for the Wii can already be considered the better offering of the two.

The dedicated YouTube channel is also offered in a few other set-top boxes and will be coming up in several new widget-enabled TVs, but bringing it to gamers on their regular sets is a good move. According to the respective companies, there are currently about 40 million Wii owners worldwide and over 20 million PS3 owners. The intent of both channels is to offer an easy-to-use interface for full size screens.

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The Opera browser for the Wii is already getting raves from users for its visual similarity to Wii Channels. The six-window arrangement makes it easy to find videos of interest, and when you blow up a video to perfectly fit a full-screen, it correctly behaves like a regular desktop browser. The regular internet Wii browser sometimes forced full-screen videos of the TV screen, which was annoying. I tried the channel earlier today and browsing through videos was simple and intuitive, just like the site. You do lose some functionality from the regular browser (like sorting by views), but it look great.

The PS3 YouTube channel, on the other hand, looks OK, but isn’t as appealing as the Wii’s. A few people are already saying their experience with the browser is a bit slow. Considering that the Wii has had the upper hand in terms of user experience since it came out a couple of years ago, this isn’t too big of a surprise.

Now, the only big-time system without a dedicated YouTube channel is the Xbox 360.

 

What about you, readers? Do you care about this new option on your gaming systems or not? Do you use their web browsers on your TV with regularity? Let us know in the comments.

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Photos: blogoscoped, lifehacker, Nintendo





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