An anonymous reader writes "The Kindle made waves when it came out, but they've now had the chance to calm. How many of you have been using your eBook readers since you've received them? How many of you forgot you had one, and how many of you swear by your reader? I like my single-purpose (well, dual — music player) Sony Reader because I actually use it to read, rather than multitasking myself to death. Is this technology as convenient and useful as you expected?" If not, what refinements or improvements would reKindle your interest?

Rikardon writes "Nikko Home Electronics has created a DVD projector that looks and moves like R2D2 — with a remote control shaped like the Millenium Falcon. The specs aren't bad: a claimed projection area of up to 6.6m; built-in DVD and CD players; analog and digital video and audio ports; various memory card orifices, and an internal iPod dock. Favorite feature: tilt the legs to adjust the projection height, up to and including projection on the ceiling. No word on whether it projects holograms."

A few days ago, Dan Rutter (the Dan in "Dan's Data") published an interesting idea for extending the sort of philanthropic technical pranksterism that spawned throwies by applying the same approach to Wi-Fi. That means, looking what he hopes is not too far down the road, creating Wi-Fi repeaters that are cheap enough to deploy on the sly and frugal enough with power to run on solar power or cheaply replaceable batteries. But as he says, "If you've got a lot of spare money, a ladder and no respect for private property, though, you could already be stealthily deploying Open-Mesh or other such gadgets all over your neighbourhood." In some cities at least, you'd be hard pressed to ever avoid at least one available wireless access point, but that's not the experience for most people, most places -- which bears correction.

The New York Times is running a story about Stern Pinball Inc., which they say is the last pinball factory left worldwide. The story describes working there as a "game geek's fantasy job." The company president, Gary Stern, acknowledges the lack of demand, but he plans on sticking around. He also expects the industry to rebound within the next 10 years. We've previously discussed a slightly smaller version of pinball. "Corner shops, pubs, arcades and bowling alleys stopped stocking pinball machines. A younger audience turned to video games. Men of a certain age, said [Pinball Hall of Fame operator Tim Arnold], who is 52, became the reliable audience. ("Chicks," he announced, "don't get it.") And so for Mr. Stern, the pinball buyer is shifting. In the United States, Mr. Stern said, half of his new machines, which cost about $5,000 and are bought through distributors, now go directly into people's homes and not a corner arcade."

Starturtle sends along an Engadget article on the demise of the Microsoft SPOT Watch. We've discussed related devices a few times in the past; here's a picture of one. "After a long, painful, nearly anonymous ride on the wrists of a select few uber-geeks, Microsoft's finally throwing in the towel on one of its longstanding pet projects: the SPOT watch. The writing's been on the wall for some time; the applications and content available to the watches haven't been updated in ages, and indeed, the entire line of Abacus Smart Watch 2006 models — the only type being recently offered — has been discontinued and out of stock for a few months. For what it's worth, MSN Direct's program manager is quick to note that the underlying technology most certainly isn't going away."

WormholeFiend writes "The Javabot is the coffee machine of the future — completely next generation. It is the fully-automated system that runs the Roasting Plant Coffee Company in New York and its design is illustrative of what can be achieved using new thinking and methodologies to something that was previously regarded as a black art. The system is part of the experience because the coffee system runs throughout the shop. It's the first walk-in coffee machine in effect, and customers sit there and watch as their coffee beans rush past in pneumatic tubes, as they move from storage bins to staging, roasting station, grinding and a brewing machine where they are dispensed with the repeatable accuracy of a purpose-built machine. Customers can choose from any blend of seven different beans and every aspect of the process is controlled."

capnkr sends us to Wired for the story of the long-delayed Rocket Racing League, which we discussed when it launched in 2005. It seems the league is finally ready to get off the ground. At a press conference at the Yale Club in New York, RRL CEO Granger Whitelaw said rocket-powered planes will fly their first exhibition race in August at the EAA AirVenture air show in Oshkosh, Wisconsin, with at least three more races to follow in 2008. "The Rocket Racing League on Monday detailed plans to move from a sci-fi fantasy to a full-fledged commercial enterprise — including 'vertical drag races' using rockets."

alphadogg writes "Starting in May, many will have the opportunity to see computing done the old-fashioned way: with lots of gears, a big crank, and some muscle. The Computer History Museum in Mountain View, CA, will unveil a new construction, the first in the US, of the 19th-century British mathematician Charles Babbage's Difference Engine No. 2, an improved version of his earlier design for a mechanical digital calculator. It weighs in at two tons more than the Difference Engine built in 1991 at London's Science Museum. Microsoft millionaire Nathan Myhrvold commissioned and paid for the US model."

Pickens writes "Inexpensive GPS devices like the Zoombak (which costs just $200 plus $10 a month) have becomes so prevalent that some people are using them routinely to keep tabs on their most precious possessions. Kathy Besa has a Zoombak attached to the collar of her 5-year-old beagle, Buddy. If Buddy wanders more than 20 feet from the house, she gets a text message on her phone that says, 'Buddy has left the premises.' The small size made possible by chip advances over the last two or three years is enabling many novel uses of GPS tracking. An art collector in New York uses one when he transports million-dollar pieces, a home builder is putting them on expensive appliances to track them if they disappear from construction sites, a drug company is using them after millions of dollars in inventory turned up missing, and a mobile phone company is hiding them in some cellphone boxes to catch thieves."

molex333 writes "PC World has an article about 10 gadgets that are available in Asia but not here. It is a review of some quirky toys that the Japanese have and we don't!" Unfortunately it's one of those obnoxious stories that you have to click like 30x to read the whole thing, but there's some neat stuff.

An anonymous reader writes to share that while the new items at CTIA may be a bit underwhelming, there are still a few things that should fuel interest. "The Pro-700 is a rugged device certified to military standards for dust, shock and vibration which should get a few of the rabble smearing mud across their cheeks in readiness for the forthcoming assault. For the rest of us it offers a single-number option and the ability to black or allow incoming one-to-one push-to-talk calls. With Sprint Mobile Sync, an online tool that lets users manage all of their contact information online, including setting up groups for PTT and text/voice messaging the Pro-700 is a formidable package."

An anonymous reader writes "Nearly a year after all the fanfare unveiling a new touchscreen tabletop interface, Microsoft's Surface computer will finally appear in select AT&T stores later this month. Popular Mechanics tech editor Glenn Derene, who first introduced us to Surface in May, seems to have done a complete 180 in this rant, blasting Microsoft for being more obsessed with Surface's novelty as a magnet for image-conscious partners while messing up a rare hardware device — and, surprisingly, the simple software he was told came with it. From Microsoft's official excuse in the article: 'It's actually been a good thing for us,' Pete Thompson, Microsoft's general manager for Surface, told me. 'We were anticipating that the initial deployments were going to be showcase pilots using our own software applications on units to drive traffic. What our partners have decided is that they want to skip that stage and go to an integrated experience where they build their own applications. That's pulled the timeline until this spring.'"

An anonymous reader writes "A tiny portable projector, about the size of a pack of cards, may soon replace a ring tone as the most annoying thing on the train or bus. These technical innovations can project an image up to 50 inches in size in dark lighting, making them ideal for on-the-road business presentations. They can also be hooked up to cell phones or media devices, though, possibly introducing a whole new level of social intrusion into US culture. 'Digital projectors were once bulky. These new models, though, are small enough to fit into the pocket of consumers who want a big-screen experience from a small-screen device. Some of the models are expected to be on the market by year-end, or sooner. Prices have yet to be announced. Matthew S. Brennesholtz, an analyst at Insight Media, a marketing research firm in Norwalk, Conn., says he thinks the projectors will initially cost about $350, then quickly drop to less than $300.'"

KentuckyFC writes "A scrambled Rubik's cube can be solved in just 25 moves, regardless of the starting configuration. Tomas Rokicki, a Stanford-trained mathematician, has proven the new limit (down from 26 which was proved last year) using a neat piece of computer science. Rather than study individual moves, he's used the symmetry of the cube to study its transformations in sets. This allows him to separate the 'cube space' into 2 billion sets each containing 20 billion elements. He then shows that a large number of these sets are essentially equivalent to other sets and so can be ignored. Even then, to crunch through the remaining sets, he needed a workstation with 8GB of memory and around 1500 hours of time on a Q6600 CPU running at 1.6GHz. Next up, 24 moves."

Ripit writes "Just yesterday the Justice Department approved the merger of Sirius Satellite Radio and XM Radio, a Sirius takeover to the tune of $5 billion. The transaction was approved without conditions, despite opposition from consumer groups and an intense lobbying campaign by the land-based radio industry. 'In explaining the decision, Justice officials said the options beyond satellite radio -- digital recordings, high-definition radio, Web radio -- mean that XM and Sirius could merge without diminishing competition. "There are other alternatives out there," Assistant Attorney General Thomas O. Barnett said in a conference call. "We just simply found that the evidence didn't indicate that it would harm consumers."'"

yukster writes "As Ruby on Rails rocketed into the development community's hearts and minds a few years ago, the number of books on the subject climbed with it. However, a lot of these books were introductory in nature (Agile Web Development with Rails, Beginning Rails, Build Your Own Rails Applications, etc.). What's a budding Rails-head to do once they've gotten the basics down? Books like Advanced Rails, which was released late last year by O'Reilly, aim to fill this void." Keep reading below for the rest of Ben's review.

Popular Science has up a feature looking at "how it works", examining the innards of several new technology-based innovations. We've talked about the Sayaka endoscope in a pill, but did you know it captures images in 360 degrees? We've discussed the adorable little Pleo dino-bot, but did you know how adaptive it is to stimuli? And what about the tank-burning laser that can be fired from an airplane? Well, we haven't discussed that but I'm at a loss as to explain why. "A kind of reverse telescope called the beam expander inside a retractable, swiveling pod called the turret widens the beam to 20 inches and aims it. The laser's computer determines the distance to the target and adjusts the beam so it condenses into a focused point at just the right spot. Tracking computers help make microscopic adjustments to compensate for both the airplane's and the target's movement. A burst of a few seconds' duration will burn a several-inch-wide hole in whatever it hits."

Gibbs-Duhem writes "An MIT graduate student has up a page showcasing a standout art project. He's designed custom LED light fixtures which are seven times brighter than the closest similar commercial models, and include colors which can't be reproduced by a normal RGB cluster (including two ridiculously bright UV LEDs). The result: some beautiful mixed media artwork. The author's goal is to eventually publish a guide to make getting into creating such artwork more accessible to the general public. The site includes lots of great photos and a movie of the art in action. It also has in depth descriptions of the theory involved in this relatively new form of art, an explanation of how the paints were chosen, and an in depth technical discussion of how such lights are designed with schematics and board layouts for those who might wish to build their own lights."

Several readers have pointed out recent articles discussing the development and features of Google Android. Silicon.com has what is essentially an FAQ for Android, providing the relevant basic information about it. Apcmag questions whether Google can meet the high expectations most enthusiasts have for the platform, and The Register discusses Google's claims that it will be competitive with Apple and worth the wait. We discussed a preview of Android last month. Quoting The Register: "Google mobile platforms guru Rich Miner acknowledged that for the moment, Apple may have an advantage. After all, Steve Jobs and company have actually shipped a piece of hardware, while the first Android handset won't arrive until 'the second half of this year.' But Miner also told the crowd that Stevo hasn't treated developers as well as they deserve. 'There are certain apps you just can't build on an iPhone,' Miner said. 'Apple doesn't let you do multiprocessing. They don't let your app run in the background after you switch to another. And they don't let you have interpretive language in your iPhone apps.'"

Roland Piquepaille writes "According to ICT Results, an EU-funded project named Embounded 'has achieved the twin, and apparently contradictory, goals of making embedded systems both smarter and tougher.' One example is the robuCAB, a '4 seat automated people mover' developed by a French company and built from a 4 wheel-drive electric chassis with on-board PC. This autonomous vehicle follows the curb and carries several embedded systems, with one camera on the path edge, another device tracking the angle and direction of the curb, while others control the gearing and acceleration. robuCABs are not totally independent. They move over pre-defined circuits which contain a series of sensors below the ground. But read more for additional references and a picture of two robuCABs on the road."