Apple Inc. co-founder Steve Jobs dies aged 56

The co-founder and former chief executive officer of Apple Inc. Steve Jobs has died yesterday at the age of 56, according to the company website.

On August 24, Jobs resigned from his post as CEO. He has been fighting pancreatic cancer since 2004.

Steve Jobs

Jobs, born in San Francisco on February 24, 1955, has built the most valuable technology company in the world, with a market value of $348.8 billion. He started Apple in 1976, and in 1984 the first Macintosh personal computer was released to the public. One year later he was fired from the company and he founded NeXT. In 1986 he bought Pixar which was acquired by The Walt Disney Company in 2005. In 1996, following Apple Computer’s purchase of NeXT, Jobs returned to Apple and soon after reassumed the role of CEO. In 1998 Apple introduced the iMac personal computer, in 2001 the iPod music player and the following year the Mac OS X operating system was released. 2007 was the year of the iPhone smartphone, then the iPad tablet computer in 2010.

A statement on Apple’s website, the homepage of which currently displays a black and white photograph and the text “Steve Jobs 1955-2011”, states: “Apple has lost a visionary and creative genius, and the world has lost an amazing human being. Those of us who have been fortunate enough to know and work with Steve have lost a dear friend and an inspiring mentor. Steve leaves behind a company that only he could have built, and his spirit will forever be the foundation of Apple.”

United States President Barack Obama said “Steve was among the greatest of American innovators — brave enough to think differently, bold enough to believe he could change the world, and talented enough to do it”.

Former Microsoft CEO Bill Gates responded to Jobs’ death with a statement on his blog: “The world rarely sees someone who has had the profound impact Steve has had, the effects of which will be felt for many generations to come. … I will miss Steve immensely.” The current Microsoft CEO Steve Ballmer also expressed condolences for Jobs and described him as “one of the founders of our industry and a true visionary”.

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Apple Inc. unveils iPad 2 tablet

In a media event on March 2, Apple Inc. unveiled its iPad 2 tablet computer, the successor to the company’s iPad. The announcement was made at the Yerba Buena Center for the Arts in San Francisco, California. CEO Steve Jobs appeared at the event and introduced the new product, with FaceTime video messaging (with front and rear cameras) as well as a new dual-core Apple A5 processor.

Apple ipad 2.

The iPad 2 is an all new design and has several improvements over the original iPad. The device runs on an dual-core Apple A5 CPU. According to Jobs, the CPU’s new dual-core capability enhances multitasking and doubles the processing speed. Apple additionally introduced a magnetic ‘Smart Cover’ accessory that snaps to the front screen of the device along with several new apps ported from the Mac OS X operating system and the iPhone. These include iMovie, GarageBand, and Photo Booth. The new iPad introduces front and rear cameras which enable FaceTime. The new tablet is 15% lighter and 33% thinner than the previous version – thinner than an iPhone 4 – and has beveled edges. It will be available in black and white. The device continues to be capable of ten hours of battery life on a single charge.

The announcement comes after months of rumors about a successor to the original iPad. Competitors have designed tablets to compete with the iPad such as Motorola’s Xoom powered by the Android operating system. One research analyst predicted that iPads would still make up at least 20 million of the more than 24 million tablet computers sold in the United States in 2011. Another analyst credited the Apple’s App store for iPad’s continued success. The device will become available in the United States on March 11, 2011, available in 16, 32, or 64 gigabytes. iPad 2’s 3G models can connect to the wireless networks of AT&T or Verizon Wireless and Wi-Fi. The iPad 2 will start at US$499. In tandem with the announcement, Apple reduced the price of its original iPad to US$399. Shares of Apple inc. rose $2.81, closing at US$352.12 the day of the announcement.

Letter from Apple Regarding iPhone 4

Dear iPhone 4 Users,

The iPhone 4 has been the most successful product launch in Apple’s history. It has been judged by reviewers around the world to be the best smartphone ever, and users have told us that they love it. So we were surprised when we read reports of reception problems, and we immediately began investigating them. Here is what we have learned.

To start with, gripping almost any mobile phone in certain ways will reduce its reception by 1 or more bars. This is true of iPhone 4, iPhone 3GS, as well as many Droid, Nokia and RIM phones. But some users have reported that iPhone 4 can drop 4 or 5 bars when tightly held in a way which covers the black strip in the lower left corner of the metal band. This is a far bigger drop than normal, and as a result some have accused the iPhone 4 of having a faulty antenna design.

At the same time, we continue to read articles and receive hundreds of emails from users saying that iPhone 4 reception is better than the iPhone 3GS. They are delighted. This matches our own experience and testing. What can explain all of this?

We have discovered the cause of this dramatic drop in bars, and it is both simple and surprising.

Upon investigation, we were stunned to find that the formula we use to calculate how many bars of signal strength to display is totally wrong. Our formula, in many instances, mistakenly displays 2 more bars than it should for a given signal strength. For example, we sometimes display 4 bars when we should be displaying as few as 2 bars. Users observing a drop of several bars when they grip their iPhone in a certain way are most likely in an area with very weak signal strength, but they don’t know it because we are erroneously displaying 4 or 5 bars. Their big drop in bars is because their high bars were never real in the first place.

To fix this, we are adopting AT&T’s recently recommended formula for calculating how many bars to display for a given signal strength. The real signal strength remains the same, but the iPhone’s bars will report it far more accurately, providing users a much better indication of the reception they will get in a given area. We are also making bars 1, 2 and 3 a bit taller so they will be easier to see.

We will issue a free software update within a few weeks that incorporates the corrected formula. Since this mistake has been present since the original iPhone, this software update will also be available for the iPhone 3GS and iPhone 3G.

We have gone back to our labs and retested everything, and the results are the same— the iPhone 4’s wireless performance is the best we have ever shipped. For the vast majority of users who have not been troubled by this issue, this software update will only make your bars more accurate. For those who have had concerns, we apologize for any anxiety we may have caused.

As a reminder, if you are not fully satisfied, you can return your undamaged iPhone to any Apple Retail Store or the online Apple Store within 30 days of purchase for a full refund.

We hope you love the iPhone 4 as much as we do.

Thank you for your patience and support.

Apple

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