Archivo para Julio, 2011

Ask TAB: What would you like to know?

Here at TheAppleBlog, we spend all day working on how-tos and tutorials to help you get the most out of your Apple products. But then we thought: Maybe we should ask you what you need to know.

We’ve come up with a new idea that we’re calling Ask TAB. Once a month, we’re going to run a post asking you for ideas. If there’s something Apple-related you wish you knew how to do, or do more easily — from the basics like rearranging your Mac’s Dock to advanced topics such as setting up file sharing between a Mac and a PC — leave a comment below. We’ll go through all the suggestions, assign a bunch to writers and post the articles throughout August.

The more of you who get involved and ask questions, the better this will work. Since Lion has just been released, why not ask a question about the latest version of OS X? Post anything that comes to mind. If we’ve run an article on it, we’ll point you in the right direction with a link to something from our huge archive of content.

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As my hometown gears up for the 2012 Olympic Games, its inhabitants are split between whether the event will be a giant money spinner or a massive hole in the pocket.

From east to west, north to south people can be heard bemoaning the dearth of tickets while bookmakers are touting the prospects of British athletes winning gold.

One thing remains indisputable: With the price of precious metals soaring, minting those London Olympic medals will be more expensive than ever before. And the games come as nervous investors continue to plough money into gold, the ultimate safe haven.

It’s not often you can make a connection between shaky securities and synchronized swimming, but this year may prove an exception.

The UK is producing 4,700 medals for next year’s Olympic and Paralympic Games. The eight tonnes of ore required for this sizeable feat will be provided exclusively by miner Rio Tinto, presumably much to the chagrin of its rival BHP Billiton – supplier of the metal for the last games in Beijing three years ago.

Charting the cost of gold over recent Olympic milestones illustrates just how much the precious metal has appreciated.

Since Seoul 1988 gold has picked up more speed than Usain Bolt in the men’s 100 metres: Its value has increased by more than 280%.

When Atlanta welcomed Olympians in 1996, the cost of the gold in the medals it handed out was around $480 a ‘troy ounce.’ By the time Sydney 2000 came around gold had actually slipped to about $310.

But then the credit crunch returned gold its Midas touch.

In 2008, as markets were reeling from the collapse of Lehman Brothers, China was welcoming the world’s sporting elite. Amidst great pomp and ceremony, it handed out some 302 gold and jade medals. At that time gold was worth $920 an ounce.

But here’s the catch. You’d think, as the ultimate accolade for sporting achievement, a gold medal would be made entirely of gold, right? Not so.

The gold medals handed out at ‘London 2012’ will contain 92.5% silver, while only 1.34% will be gold, and the rest copper.

Each gold medal will have a mandatory requirement of 6 grams of gold. At today’s prices that is worth $340 in total. It might seem like cheating, but the other metals aren’t exactly worthless.

Silver surpassed a 31-year high this year while copper – a significant component of the bronze medals – has been gaining for years on the back of sustained, high demand from Asia’s burgeoning economies.

Which means, although Olympic success is in itself priceless, everyone’s a winner.

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Mindscape’s ambient hare progenitors are officially headed off to that matrix briar patch in the sky. Turns out a battle with the server’s host has left the company in a sticky financial situation, effectively shutting down support for the WiFi-enabled bunnies. In a recent YouTube announcement, CEO Thierry Bensoussan addressed the community’s concerns, offering up source code that ensures a homebrew future for the Little Linux-Bunny Foo Foo forebears. Hobbyists hoping to snag that Nabaztag.com domain for themselves will instead have to accept a url redirect, as the site remains firmly under the software publisher’s lock and key. But don’t mourn your news reading, weather-forecasting buddy just yet, you can always replace it with the discounted love of lil’ bro, Karotz.

Mindscape pulls the server plug on Nabaztag, hands source code to developers originally appeared on Engadget on Thu, 28 Jul 2011 21:22:00 EDT. Please see our terms for use of feeds.

Permalink GizmoFusion  |  sourceKarotz blog (Translated)  | Email this | Comments

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Maserati Future Models Lined Up

Maserati, aiming a yearly sales of 50,000 units, has lined up plans to reach this peak with the launch of new models. Prime attention goes to an entry-level sedan (code-named the M157), which will possibly debut next year.

Maseratis future lineup gets detailed 2 Maserati Future Models Lined Up

 

 

Most likely to match the likes of Audi A6, BMW 5-Series and Mercedes E-Class, this new luxury vehicle is expected to carry a Chrysler-sourced engine lineup, optional between a turbocharged 3.0-liter V6 – based on the Pentastar 3.6-liter V6 – and a 300 hp (224 kW / 304 PS) 3.0-liter V6 diesel from the Jeep Grand Cherokee.

The sedan was initially projected to be an Alfa Romeo, but had opted out to form a Maserati flagship as it has a better sales network across the global and can charge premium prices. The price range of this sedan will be between €55,000 and €70,000 ($79,000 – $100,000).

Maseratis future lineup gets detailed 3 Maserati Future Models Lined Up

Meanwhile, the Restyled Quattroporte (code-named the M156) can offer you more legroom if it’s what you are looking for. Considerably larger than the present edition, the car will rival the Audi A8, BMW 7-Series and Mercedes S-Class. Motivation will be given by the 4.7-liter V8 – integrated with direct injection technology – that gives an output of 475 hp (354 kW / 482 PS).

We also get to hear that the car will sport an all-wheel-drive, start/stop technology and an eight-speed automatic transmission. Debut date is still under wraps, but we are told the price would range between €125,000 and €150,000 ($180,000 – $215,000).

Yet another model waiting in the Maserati stables is an SUV model based on the Jeep Grand Cherokee. This model is expected to equip a 450 hp (336 kW / 456 PS) 4.7-liter V8 and perhaps the alleged 3.0-liter V6 diesel. SUV will sport an exceptional exterior styling and a custom-made interior. The concept model is anticipated to make it to the Frankfurt Motor Show in September. But, we might have to wait for a year and a half for the on-road edition.

 

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3 ways to use your iPhone to lose weight

Over the past year I’ve been using my iPhone to help me lose weight. I lost over 70 pounds, thanks in large part to my iPhone. As we enter the thick of swimsuit season, those feeling a bit round around the middle will find their iPhone an invaluable tool for shedding pounds. Here are a few apps to help get you on the right track.

Calorie Tracker – LIVESTRONG.COM ($2.99)

Last year I evaluated calorie counter apps for the iPad and decided Livestrong was simply the best. After a year of usage, I still think so. The program has an extensive database of every food imaginable. No matter how exotic or ethnic, it’s in there. No guessing how many calories your meal had: Livestrong knows.

Not only does the app track the calories eaten, but also has a database of exercises to take off the pounds. The app calculates the intake and expenditure of calories so you can accurately predict your weight loss.

The best feature for me was the seamless syncing of data across devices. iPhone, iPad, and website all synchronized so I simply had no excuse not to record what I ate. For me personally, simply recording what I ate made a huge difference.

Meal Snap (and previously the Camera app) ($2.99)

Before Meal Snap, I would take pictures of everything I ate. That made me accountable, keeping a visual record of what I’d eat throughout the day. The camera was also handy for those times where doing extensive calorie analysis was awkward or inappropriate; take a picture and figure out the calories later.

Once Meal Snap came along, my pictures had a whole new meaning. Not only did I know what I ate visually, but Meal Snap would guess the calories. Talk about being lazy. Snap a picture and you’re done. Later in the day when I would have time, I entered the data into the Livestrong app or website to record what I ate.

Some of the interpretations of the meals are funny, and reveal that actual human beings, likely with a cultural bias are viewing the pictures. I learned about some interesting Indian dishes along the way that had absolutely nothing to do with the actual pictures I snapped.

Bodymedia FIT Armband ($249 plus $6.95-$12.95 monthly)

Bodymedia is truly the future of technology that makes us healthier individuals. This is a monitor you wear 23 hours a day, taking it off only to recharge or when you come in contact with water.

The device monitors movement, heart rate and sweat to determine how many calories you’ve burned. I hate to throw buzzwords around, but this really is the “gamification” of weight loss. At the end of the day you can track how much you’ve walked, how much moderate and vigorous exercise you performed, and even how much you slept. The device communicates with your iPhone via Bluetooth, or via physical docking for recharging and advanced data computations. At the end of the day, you can see if you met your calorie burning goals.

What I really liked about this device, despite its high price, is that with the iPhone you get your calorie burning in real-time. And while many fitness machines will give you a count of “calories burned,” that doesn’t account for your personal metabolism. I was amazed at how off those can be. They also don’t account for potential cheating like leaning on the railing or skipping steps. The Bodymedia simply doesn’t let you cheat.

To embark on a quality workout, you can ask the Bodymedia to track your exercise by calories burned, not by time. So instead of saying “I’m going on the treadmill for 30 minutes” you can instead say “I’m going to burn 300 calories on the treadmill.”

The app has a rudimentary food diary, but it was severely lacking and pales in comparison to the Livestrong Calorie Tracker, but you can use the apps in concert with one another.

Each day I used the Bodymedia, I’d try somehow to break the previous day’s goal with one of the metrics: more sleep, more calories burned, more steps, etc. It was like a video game, but instead of points earned, it was calories burned. Win win!

When people ask me how I lost my weight, I can tell them I owe nearly 100 percent of it to my iPhone. It kept me completely accountable for my calorie intake and expenditure, and it can for you as well.

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View full post on TheAppleBlog — Apple and iOS News, Tips and Reviews

After upgrading to Lion on my early 2008 15″ MacBook Pro, I started to notice that the computer was hot to the touch. Really hot. So I started measuring the internal temperature of my Macs to see if there was anything to be truly alarmed about.

It turns out that Mac Intel chips have a built-in feature called THERMTRIP that will temporarily suspend the CPU when things get hot, and shut down the CPU altogether when things get too hot. Speculation is that this temperature is somewhere in the neighborhood of 120-130ºC. While my Macs did not reach three digit temperatures, the increase did alarm me. Luckily, as you can see, the temperatures settled down to a normal range after a few days. This is likely due to the machines running a lot of initial tasks like Spotlight indexing of your entire drive just after the Lion upgrade.

Still, if you, like me, are concerned and want to do something a little more proactive than just waiting, here are a few precautionary measures you can take:

iStat Pro Dashboard Widget. One of the first (and lately the only dashboard widgets) I installed is iSlayer’s iStat Pro. This widget will allow you to monitor several of your Mac’s vital statistics, and with the optional companion iOS app, you can monitor your Mac from your iPhone when you’re attached to the same Wi-Fi network. Information reported includes systems various temperatures, and the speed of your Mac’s internal fans. The problem is that as your Mac keeps getting hotter, your fans aren’t spinning faster, something for which we turn to the next tool.

smcFanControl Menu utility for Mac. To manually modify the speed of your internal fans, you can install Hendrik Holtmann’s smcFanControl. For some of the older Macs that are still technically capable of running OS X 10.7 Lion, you may find that they are having some difficulty keeping up at times, and the default fan speed just will not provide the relief required. This menu bar item will allow you to change the minimum fan speed and effectively take control of just how fast your fan will blow. I created two custom settings: a midrange setting at 4000 RPM, and a high setting at 6000 RPM and will turn them on when I see things get a little too hot. I then set things back to Apple’s default levels once things cool down.

Purchase a laptop stand. Proper ventilation is key to allowing your Mac to cool down under normal conditions. Placing your laptop on a pillow or blanket because it is running hot may do more harm than good, especially if you end up blocking the vents that are trying to expel all that hot air. My personal favorite is the Cooling Bar from Just Mobile for $39.95US.  I find it convenient to carry with me and easy to set up.  Just Mobile has other stands for your MacBook as well. And if you tend to keep your Macbook closed when at a desk, consider Twelve South’s BookArc Pro for $49.99 U.S.

Let us know if you have other tips for keeping your Mac cool under pressure, or if you’re seeing temperature spikes under Lion that last beyond the first few days.

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Recent history reminds us that politicians often get rather creative with their language during times of crisis.

The vernacular becomes even more varied when the crisis in question is one of a financial nature; one which offers leaders ample opportunity to blind the electorate with science and, sometimes, mask the blindingly obvious.

Recently we've been treated to terms like "debt-mageddon" and "technical default."

And as the war of words in Washington continues, the world remains none the wiser.

Today I will attempt to use numbers to answer a question tackled by many but left unanswered for millions across the U.S. and beyond.

Namely: What happens if the U.S. does not raise its debt ceiling before August 2?

Put this question to U.S. Treasury Secretary Timothy Geithner and the answer will be "a catastrophic economic impact," as he wrote to House Speaker John Boehner in May.

Default, he said "would cause a financial crisis potentially more severe than the crisis from which we are only now starting to recover."

Boehner says "a debt limit deal that raises taxes and fails to rein in spending will hurt" the U.S. economy – not help it.

The U.S. is unique among its G7 peers in that it imposes what is effectively its own credit limit and the government must gain approval from lawmakers each time it wishes to raise it.

The debt ceiling has been in place since 1917 and since then it has been raised more than 100 times under both Republican and Democratic presidents.

Economists and politicians are in agreement that while the recovery remains fragile and unemployment persists past nine percent, the U.S. will at some point have to boost its spending by issuing more sovereign debt or Treasuries.

What is less clear is what will happen if it doesn't do so by next week, when politicians have warned the country will run out money.

To many outside the U.S., the prospect of the ultimate economic superpower having empty pockets appears surreal, if slightly ludicrous.

Which begs the question: does the U.S have enough cash to pay its bills and stave off a default?

Research by the Bipartisan Policy Center – a think tank founded by four former Senate Majority Leaders – Republicans Howard Baker and Bob Dole and Democrats Tom Daschle and George Mitchell – shows the U.S. will have enough to pay its creditors as long as spending is radically cut.

The BPC estimates the U.S. will likely receive $173 billion in federal revenues during August but has a bill of $306 billion for the month.

So, to stay in the black the country will have to slash its budgets temporarily by 44 percent.

Okay, then where will the axe fall?

These are the figures policymakers will have to get to grips with:

- Interest on debt: for the month, that bill amounts to $29 billion.

Assuming the U.S. will want to maintain its coveted AAA credit rating and keep the dollar steady, it will have to write this check first.

- Social security: $49.2 billion

- Medicare and Medicaid $50 billion

- Troops on active duty: $2.9 billion

- Veterans programs: $2.9 billion

So we've covered the bases? Not exactly!

By the time they've got this far, Washington will have just $39 billion remaining to spend on services that usually get by with $172 billion.

These include: defense contracts, tax refunds, food stamps, unemployment benefits, justice, education and housing allowance.

It may feel like monopoly money but in this political game of brinkmanship the stakes couldn't be higher.

While it may not be true the U.S. will be totally broke next month, it's not hard to see why those with the least there are the ones worrying the most.

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Video: DSK accuser press conference

The woman accusing Dominique Strauss-Kahn of sexual assault, Nafissatou Diallo, tells a news conference in New York that she and her family are ”going through a lot” — including crying everyday and sleepless nights. Rough Cut.

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Because dirigibles were such a great idea the first, completely non-disastrous time around, Lockheed Martin and the US Army have teamed up to bring the quaint technology back into our hyper-modern era. The lighter-than-air vehicle got a new lease on unmanned flight life when it launched yesterday from its base in Akron, Ohio. The High Altitude Long Endurance-Demonstrator (HALE-D for short) reached 32,000 ft during its maiden voyage before technical difficulties cut the test short, forcing an emergency landing in the deep woods of southwestern Pennsylvania. Despite the flight-aborting hiccup, the global security company is all smiles, citing the successful demonstration of “communications links, [the] unique propulsion system, solar array electricity generation [and] remote piloting communications.” Future real-world versions of HALE-D could serve as a military “telecommunications relay system” over foreign terrain — like Afghanistan — where radio signals can’t penetrate. The Defense Department contractor is currently retrieving the airship from its foresty crash pad, but you can bet some locals already called this close encounter in to the local papers. Skip past the break for Archer’s take on our government’s latest airborne effort.

Continue reading Lockheed Martin’s HALE-D airship learns to fly, makes a crash landing

Lockheed Martin’s HALE-D airship learns to fly, makes a crash landing originally appeared on Engadget on Thu, 28 Jul 2011 15:43:00 EDT. Please see our terms for use of feeds.

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TaskRabbit CEO Leah Busque

TaskRabbit, the online marketplace that allows people to outsource errands and other jobs, has debuted its first mobile application for use on Apple’s iPhone and iPod touch devices. The TaskRabbit app will be available in the Apple App Store starting on Thursday.

I’ve been playing around with a preview version of the TaskRabbit app for the past couple days, and I have to say it’s pretty great. The whole point of using TaskRabbit is to save precious time, and the iOS app helps users achieve that end perfectly. Task creators have the benefit of posting errands as they become necessary, wherever that is. And people who are TaskRabbit “runners”– AKA task completers — can pick up jobs that become available around them while they’re on the go.

The user interface is feature-rich and slick, but still easy to navigate. The home page lays out different categories in a roulette wheel format that makes it quite fun to browse for available tasks and post errands. An especially handy feature is the ability to post voice recordings for a task description without having to type. All in all, using the app is a very pleasant experience.

My only qualm about TaskRabbit’s iOS app is that it seems to require a Facebook sign-in, whereas the web application has given people the option of signing in with Facebook or by creating a TaskRabbit account with an email address. Many people aren’t comfortable with linking their social networking profiles to mobile apps, especially when those apps aren’t expressly for interacting with friends and family. Since people often use TaskRabbit to work with strangers, I think it could be best to allow people to easily sign into the service without giving it access to their established social graphs.

TaskRabbit has amassed a dedicated following in the handful of cities in which it is currently available. As I wrote in May, I personally know people here in San Francisco who use it to outsource everything from picking up their dry cleaning to waiting in line for concert tickets. In certain circles, TaskRabbit has actually become a verb: “I’m too busy to pick up more dog food this afternoon. Maybe I’ll just TaskRabbit it.” Now that people can interact with the TaskRabbit marketplace while on the go, we may all be hearing a lot more about the service in the months ahead.

Here are a few screenshots of TaskRabbit for iOS (click to enlarge):

         

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