The true cost of internet addiction: US$14,500

internet cafe signFinally, the spurious demon of  internet addiction gets its own Betty Ford clinic – complete with a scarily large price-tag. Ars Technica reports on the reSTART program that has just been launched by the Heavensfield Retreat Center in Washington State; enrolment for qualifying internet addicts has just begun, so block-book your 45-day break immediately! I guess you’ll not want to mark it in Google Calendar, though… [image by James Cridland]

Heavensfield certainly makes it sound like a professional and fully featured program, though:

reSTART offers counseling with professionally-trained staff, group therapy, vocational coaching, 12-step meetings, recreational activities, “high adventure” outings, health and fitness programs, and volunteer service. This is in addition to psychiatric assessments, medical treatment, scholastic tutoring, and career guidance. As pointed out by Mashable, you must qualify for reSTART by displaying symptoms of IAD, which include a strong impulse to use the Internet, withdrawal symptoms without it, a reduction in other interests or social activities as a result of the Internet, and an impairment of everyday life.

Hmm; that all sounds rather like someone I know… but then doesn’t pretty much anyone who isn’t a teetotaller come out looking like an alcoholic on the Alcoholics Anonymous tests?

That said, much as I’m skeptical about a high-dollar treatment program designed to cure it, I’m pretty sure there is an addictive component to the internet – my recent weeks without it were pure hell, though that was as much to do with being unable to work for my clients (and hence pay my rent) as anything else. Whether the addiction is a basic physiological response or a reflection of how swiftly and completely our social culture has migrated onto the intertubes remains a topic for debate, I think.

Augmented reality from off-the-shelf protocols?

Those of you who follow Chairman Bruce and other such futurist types can’t have failed to notice the Cambrian explosion of buzz around Augmented Reality in the last month or so. I sure have, and I’ll confess to having been thoroughly bitten by the bug; not only does it mesh with my long-running cyberpunk jones, but it’s the logical next step from the metaverse (which still fascinates, though I don’t have the time for exploration that I did a few years ago).

There’s a real sense of imminence about Augmented Reality right now, a vibe similar to that around the internet itself in 1994 when I started university (and my short-lived dead-tree subscription to Wired, not coincidentally). You know the feeling: that whole “you can’t do much with it yet, but give these people a few years and some VC funding and who knows?” sensation; a feeling of potentiality.

Of course, AR is actually quite an old concept (the term was coined around 1990, apparently), but only now has mobile computing technology matured to a point where it can be put into practice at a price level where people like you and I can afford the hardware that runs it. If you’re carrying an iPhone or similar device (I’m an Android guy myself), you’ve got an Augmented Reality terminal in your pocket that’s just waiting for some killer apps to arrive.

Those apps are on their way, with quite a few in demo form already, but AR is a technology that will need infratructure – not hardware infrastructure so much as network protocols to connect the hardware together effectively. Enter Thomas Wrobel, a UK based sci-fi geek (yeah, he’s one of us!) who has developed a proposal for an open Augmented Reality network that could be built using existing protocols like IRC and HTTP. I’ll freely admit that a good 50% of the technical stuff he’s talking about here is way over my head, but the other half is full of things that have the appealing ring of simplicity. Wrobel’s aim is to create an AR system that avoids the ‘browser wars’ that have afflicted the web… and while I’m in no position to judge whether his ideas could actually work, I think it’s safe to say that he (and others like him) probably aren’t too far from some sort of conceptual breakthrough.

Of course, only time will tell if Augmented Reality will become a part of our day-to-day lives just like the internet has, or whether it will be relegated to the same Hall of Unfulfilled Promise that houses its closely related cousin, Virtual Reality. One thing’s for sure: it’s going to be an interesting journey.

Boat-cleaning robots for a greener ocean?

autonomousunBarnacles, oysters, algae, and other sea-life can slow a ship by 10% and increase fuel consumption by as much as 40%. The U.S. Office of Naval Research is testing a Roomba-like autonomous hull-cleaning robot to cut the drag.

The robot incorporates the use of a detector that utilizes modified fluorometer technology to enable the robot to detect the difference between the clean and unclean surfaces on the hull of a ship. Used to groom ships in port, the Hull BUG [Bio-inspired Underwater Grooming tool] removes the marine biofilm and other marine organisms before they get solidly attached. This is especially important because Navy ships spend more than 50 percent of their service life in port, giving barnacles and marine life ample time to become settled and, if allowed, to further colonize and grow on the ship’s hull.

Underscoring the benefits of combining the Hull BUG with newly developed environmentally benign antifouling hull coatings, [ONR Program Officer Steve] McElvany estimates that “the Navy will save millions of dollars per year in fuel. Using less fuel also means less carbon dioxide in the atmosphere.”

[Photo: U.S. Navy]

Globalisation is still going just fine for the big boys, thanks

Everyone’s suffering from the economic downturn, right? Well, not quite everyone; the really big corporations – the ones like IBM who are truly globalized – are doing just fine… and they’re managing it largely through detaching themselves from their parent nation-states, such as the US.

IBM’s world view has meant that hardware is an increasingly small portion of its revenue. It no longer makes personal computers, having sold its ThinkPad division to China’s Lenovo; higher-end servers now constitute only a quarter of its business. The rest is in software and consulting, which are increasingly based outside the U.S., making IBM less sensitive to the U.S. economy even as it remains—technically—an American company. IBM remains highly profitable. In the first six months of 2009, it earned nearly $6 billion in profits, even as the U.S. economy contracted sharply. This past quarter, about two thirds of its revenue came from outside the U.S., and that percentage is growing.

Some of the effects are undoubtedly negative for the U.S. Thousands of IBM employees have recently been offered a choice between losing their jobs in America or moving abroad to stay employed. Companies that once were icons of American power—like IBM and General Motors—will thrive only if they become more wedded to the world and less to the U.S. GM itself is a perfect example of what works and what doesn’t, with a U.S. division that failed and a Chinese division that is wildly successful. A world with more strong foreign markets means less money spent on labor and operations in the U.S., and more spent elsewhere. Companies like Intel and Microsoft are investing billions in R&D facilities in China because they believe that is where their future is.

[…]

IBM is hardly the only example of global business detaching from the U.S. Other technology and consulting companies such as HP and Accenture are charting similar paths. Firms in other industries have moved away from the U.S. altogether, most notably oil-services company Halliburton. Having been reviled in the U.S. for allegedly overcharging the U.S. military in Iraq, it decamped to Dubai, where no one cares. In fact, there is hardly an industry other than utilities that is not seeing its most significant growth outside the U.S. That was true before the crisis, but it is even more clear in financial results this year. In 2006 about 43 percent of the profits of the S&P 500 came from outside the U.S. In 2009 that percentage is poised to surpass 50 percent.

This is the new world of global business, one in which the U.S. becomes simply a market among markets, and not even the most interesting one. IBM is one of the multinationals that propelled America to the apex of its power, and it is now emblematic of the process of creative destruction pushing America to a new, less dominant, and less comfortable position.

Another nail in geography’s coffin. As more nation-states slip into “failed” status – and depending on where you’re looking from, none of them are completely safe from that prospect, no matter how large or formerly powerful – the durability and mobility of the corporation will start to look more appealing to career politicos and rootless would-be citizens alike. Why sign up for citizenship when a zaibatsu-style contract offers you more benefit and opportunity?

Is the economic future of the US that of client status to multinational corporations? [via SlashDot]

Thrown off course by relativity

Cosmos1-2006-2A preview of space-flight issues of the future: how do you account for the effects of relativity when travelling long distances? A solar sail launched from close to the Sun would have to account for relativistic effects when navigating to the edges of the solar system:

And even though those effects are relatively minor to start with, they have a significant effect over long distances.

The calculations carried out by Kezerashvili and Vazquez-Poritz show that the effects of general relativity could push a solar sail off course by as much as a million kilometers by the time it reaches the Oort Cloud

The promise of solar sails as a propulsion mechanism is impressive:

By one calculation, a solar sail with a radius of about a kilometer and a mass of 300 kg (including 150 kg of payload) would have a peak acceleration of about 0.6 g if released on a parabolic trajectory about 0.1 astronomical unit (AU) from the sun (where the radiation pressure is higher).

That kind of acceleration would take it beyond the Kuiper belt to the heliopause, the boundary between the solar system and interstellar space (and a distance of 200 AU), in only 2.5 years.

In 30 years, a solar sail could travel 2,500 AU, far enough to explore the Oort Cloud.

Of course we need to actually build one of these things first.

[from Technology Review, via Technovelgy][image from Wikimedia]