Sunday 20 January 2013

My Reflection on Web 2.0 Tools


Web 2.0 project is one of the most beneficial projects that provided me with many benefits in my life. This project taught me to use the technology and keep updated with which is new. The lovely thing about MIS course is that it designs the final project to provide us with the opportunity to apply and use tools covered in different training sessions. I create this post to write my reflection on web 2.0 tools separately.

Twitter
To most of the people and also me, twitter is necessary in my daily life as I check tweets and updates from my friends and I also get to check the news as well, it’s a fast way to communicate and get news.

Facebook
Facebook and twitter are in some way similar as they all are social networks. Facebook is different from twitter and not as easy as twitter to me to use, but I use it to get intouch with my friends who traveled abroad to study, and it’s a great way to make the time pass by.

Dropbox
I use dropbox for making my sharing on the networking simpler and faster, as I upload pictures to the folder I have on my desktop and I can check them easily on my phone.

Google Calendar
Google calendar is used to make our daily life simple, as to me It helps me in organizing my work, or making an appointment or meetings.

Google Earth
I don’t benefit much from this tool here in my country, but it helps me outside when traveling to locate restaurants, tourist sites, shopping district. I use the GPS to guide me to the place I want when I’m lost.

Google site
Google site is one of the most disturbing tools I used till now, as it is slow in uploading and it’s hard to storage many pictures, for it takes a lot of storage with only uploading 1 picture.

Google Docs
If this tool was known years back when I was in school it’ll make our lives much easier, for it helps in sharing our documents much faster when working in a group on a project. It helped me in storing my files when my laptop suddenly crashed, and it helped me in helping my friends on their work.

Picasa
This is one of my favorite tools as I love to edit my pictures and make movies out of it. It helps in collaging my pictures for many occasions, professional, casual and so on. And now on to short videos, it helped me in many projects.

Gmail
Gmail made life easy. This motto I use as I go on through life, because it stores a lot of emails, its faster than Hotmail, it’s good to have an email that organize your emails the way you want. Also, it is amazing to use your Gmail as a reminder and a note for your tasks. 

Google Chrome
Far different from the internet and Firefox, it has many options in saving your work for several days or as much as you want “ saves session “, it made it easier for me to download anything I need.  It is faster, has original features like theme, backgrounds, panic button and games.



Europe snow hits UAE flights: Emirates cancels Paris flight; BA 107 from London cancelled


Etihad Airways delays two flights into Paris Charles De Gaulle

Three flights to Dubai including two Emirates flight have been affected due to severe weather conditions across Europe - mainly London and Paris.
Emirates cancelled one of its flights from Paris Charles De Gaulle Airport, France (CDG) it has rerouted a flight scheduled to depart from London Heathrow (LHR) to London Gatwick (LGW).
EK 30 scheduled to depart from LHR at 16:30pm will now take off from LGW.
The flight is now scheduled to depart at 15:30pm. All passengers have been requested to report to LGW Airport for check in.
Commenting on the flight from Paris Emirates said on its website, “Flight is cancelled due to weather conditions in CDG and operational constraints.
“All passengers are being protected on first available EK operation up to their final destination.” a message on the airlines’ website said.
The flight was scheduled to depart at 9:25 am.
Etihad Airways
Etihad Airways has delayed two flights into Paris Charles De Gaulle airport.
Flights EY31, departing at 2.15am and EY37, which was scheduled for 8.45am, have both been delayed, as France reportedly expects as much as a 40 per cent drop in flights across both in and outbound air traffic.
Etihad’s website is still reporting flights departing Paris are on time.
One Etihad flight to London’s Heathrow has been rescheduled.
Flight EY11, departing 3am, saw a delay, while the 8.20am EY19 has been rescheduled.
EY17, departing at 1.45pm, is on schedule for now.
Also, inbound, barring flight EY20 being rescheduled for a 2.05pm departure from Heathrow, passengers will be relieved to know that the two remaining Etihad flights are taking off on time.
British Airways
BA 107 from London Heathrow (LHR) to Dubai has been cancelled. The flight was scheduled to depart at 12:40pm.
British Airways in a communication to its passengers said, “Poor weather in the UK and parts of Europe continues to cause disruption to our flights. We strongly recommend you check the status of your flight and only go to the airport if your flight is operating.”
The airline has offered the customers the following options: “If you are due to fly to or from any of our London airports on Sunday 20 and Monday 21 January, you may change the date of your flight, free of charge, to a later date between 24 January and 11 February.”
Western Europe in deep freeze
Extreme winter weather swept across western Europe on Saturday, leaving thousands of passengers stranded at London's main international airport and claiming several lives in Spain, Portugal, Scotland and France, including those of three Mali-bound soldiers.
The frigid temperatures also caused delays and cancellations on major railway lines including the Eurostar train service, and transport authorities warned of further traffic disruptions with more blizzards forecast for Sunday. 
In London, thousands of passengers were forced to camp out on the floor at Heathrow Airport overnight as hundreds of flights to and from the British capital were cancelled.
"There are lots of bodies lying around in the airport. If feels like there's been a natural disaster," Jerry Meng from Los Angeles, whose flight to New York was cancelled, told the BBC.
London's other main airports, Gatwick and Stansted, managed to operate fairly normally Saturday. 
For Sunday, the snow is expected to reduce traffic at Heathrow by 20 per cent, and French air traffic authorities have ordered a 40 per cent cut in takeoffs and landings at Paris' Charles de Gaulle and Orly airports.
Aeroports de Paris, which operates the city's main airports, said air traffic there would be disrupted from late Saturday "and all day Sunday".
Air France said all of its long-haul flights would operate normally Sunday, but that about 40 percent of its short- and medium-haul flights would be affected by the disruptions.
Snow and ice covering large parts of France led to several fatal car crashes, one of which killed three French soldiers about to join comrades fighting in Mali, authorities said.
The troops were travelling in an army car with their military packs and weapons when their vehicle crashed in an accident involving two trucks and two cars.
In total, six people were killed on the slippery French roads Saturday, and the nation's weather services have forecast more snow across the northern and southeastern parts of the country over the weekend.
The French railway SNCF said high-speed train travellers could expect delays of up to 40 minutes for all TGV destinations Saturday night, as train conductors had been ordered to slow down because of the elevated risks linked to the storms.
In the Scottish Highlands on Saturday, an avalanche killed four climbers and seriously injured one, while a sixth survived, police said.
The cold snap also led to power outages, particularly in Northern Ireland where at least 900 homes were without electricity Saturday.
In southern Europe, the fierce weather claimed several lives, killing two men in Spain as the force of winds whipping the country's southeastern coast caused a wall to collapse on them in the city of Cartagena.
Spain's national rail operator ADIF said wind damage forced delays to high-speed trains linking Madrid with the major cities of Seville and Valencia.
The country's interior ministry issued an alert for the weekend, warning of snow and rainstorms nationwide with winds up to 100 kilometres per hour (60 mph) and rough seas in the Mediterranean.
In Portugal, an elderly man was killed after strong winds hurled him into a door in the central municipality of Abrantes, leaving him with deadly head injuries. Two teenagers were hospitalised after a chimney collapsed in Agualva, in the Lisbon suburbs.
The Portugese meteorological institute has issued the highest weather alert for six of its 18 districts. According to rescue services, some 3,900 weather-related incidents were reported in Portugal between Friday morning and noon Saturday.
Some welcomed the icy spell.
In Russia, thousands of Orthodox devotees braved the cold weather and plunged into holes cut into frozen rivers and ponds to celebrate the Orthodox Epiphany.
 Reference:

Wednesday 9 January 2013

Samsung vs Apple: Will Galaxy S4 finish off iPhone 6?


As Samsung continues to chew into Apple's marketshare, the jury is out on who will win this war

Will Samsung totally kill the iPhone with the Galaxy S4? The company will definitely be gunning for it and hope that what S3 started off will be finally accomplished by the S4.

If we simply go by the rumours and leaks, that have emerged so far, the Galaxy S4, scheduled to be launched either during the second or third quarter of the year will be far more superior in terms of features to what Apple might be planning for the iPhone6.

Reports have already emerged that the S4 could will come with the S Pen stylus, laser keyboard and 1080p Full HD screen.

Those using the Galaxy Note and Note 2 are already aware of the features of the SPen and the S4 integrated with a similar stylus will be an amazing hands on for its users and will also be the first such device to use the facility.

Meanwhile, a mockup video from Rozetked, dreams of an S4 with a laser keyboard, projected onto a plain surface.

The video also describes the next generation phone to come with a 5 inch AMOLED display and an ultra slim design (world’s thinnest), 13 MP camera, 2 GHz 4 Quad Processor, Android 5.0 Key Lime Pie, etc.

However it is still not clear if Samsung would incorporate its flexible AMOLED display into the forthcoming model.

The company first displayed a design of the flexible screen at CES 2011.

There were some reports earlier this year that indicated that Samsung was starting production of its flexible AMOLED displays. However it was later clarified that Samsung was delaying mass production for the flexible displays until 2013.

Galaxy S4, it is now being said could be released as early as April 2013. However Samsung is in no hurry. It announced its S3 in May and released it in June. The device has emerged as serious contender to the iPhone and has already sold about 18 million models, compared with
16.2 million sales of the iPhone4S, in the third quarter of 2012.

Now compare this with the iPhone6 rumours. The new device expected to be released sometime in June 2013.

According to a report by Business Insider  quoting Jefferies analyst Peter Misek the device will come in 6 to 8 colours, a super HD camera/screen, a better battery, and NFC.

The report also adds that possible updates will include an IGZO screen for Retina+, apart from 128GB storage.

According to Misek, there are a number of different iPhone 6 prototypes circulating

“Several iPhone 6 prototypes appear to be floating around. The model with a 4.8" screen is the most interesting. It has a Retina+ IGZO screen, a new A7 quad-core processor variant, and a new form factor with no home button. Full gesture control is also possibly included,”
the note adds.

The third quarter of 2013 will thereby emerge a crucial period for both leading brands for supremacy.

Man, 90, marries 15-year old girl


Wants to sue bride after she locked herself up and fled

A Saudi man aged around 90 married a 15-year old girl, but she then locked herself up in her room for two days before fleeing back to her family, prompting threats by the man to sue her parents.
Relatives said the girl told them that she was so frightened when her bridegroom came close to her that she ran into her room and locked herself up.
“She remained inside her room for two days before sneaking out and fleeing back to her family,” the Saudi Alhayat daily said in a report from the southern province of Jazan.
The London-based newspaper quoted the man as saying he had paid SR65,000 (Dh64,000) dowry (money paid by a man to his bride under Islamic law) for her Yemeni father, adding that her mother is Saudi.
“I feel that there is a conspiracy by her mother against me,” he said. “I will go to court tomorrow and demand that her parents give me back my money.”

Apple’s Samsung play: Cheaper iPhone next

By 
    Joseph George

Apple is threatening to hit back at Samsung by releasing a cheaper version of its most popular iPhone.
According to latest available reports, the Cupertino based company which only released one upgraded model of its iPhone every year is now considering going the Samsung way.
Samsung has more than two dozen different models of smartphones to cater to specific users.
Apple which launched its cheaper and smaller version of its iPad through the mini is now planning to replicate the model with iPhone as well.
The phone could be aimed at the developing market in South East Asia, China and the Indian subcontinent.
According to a report by Digitimes, Apple will roll out a low-cost version of the iPhone for China and other emerging markets before the end of the year and could be as early as the second quarter.
Quoting supply chain sources the report says that a sample of the phone which is already making rounds indicates to an instrument made of much cheaper cover compared to the current aluminium cased iPhone, but could feature a larger display.
Apple is especially thrilled with the success of its iPad mini, which continues to sell in large numbers.
iPad mini has already sold about 10 million units during the last quarter and continues to be high in demand. The demand for the budget version of the tablet is so popular that many stores in the UAE have run out of stock.
Reports also added that the budget phone could come with a larger five inch screen compared to the 4”that the iPhone5 sports.
“Qualcomm's recent launch of its latest family of Snapdragon chipsets, including the dual-core MSM8960 and the quad-core APQ8064, for the entry-level to mid-range smartphones may pave the way for Apple bringing out the low-cost iPhone,”said the report quoting sources.
However it is still not clear how much the new budget phones could be priced. Apple is currently selling its iPhone5 in the UAE for Dh2599.

Being overweight may increase odds of living longer


Idea dubbed as obesity paradox

In a review of almost 100 past studies covering nearly three million people, researchers found that being overweight or slightly obese was linked to about a 6 percent lower risk of dying, compared to people considered "normal weight."

Being severely obese, however, was still tied to an almost 30 percent higher risk of death.

The idea that being somewhat overweight could be linked to better health has been dubbed the obesity paradox, even though actual obesity is generally not associated with the apparent "benefit."

"This is actually the common finding," said the new study's lead author Katherine Flegal, a senior scientist from the U.S. Centers for Disease Control and Prevention in Hyattsville, Maryland.

Her work, she said, confirms what previous analyses found - a link between being somewhat overweight and having a lower risk of death.

The paradox, as scientists have called it, is based on past findings that suggest overweight and obese people - even those with additional health problems - live longer than their thinner counterparts.

Some have argued that the pattern is a statistical one only because being thin, especially in old age, is often a sign or a result of serious illness - so the thinner people seem to have higher mortality.

The study results certainly do not give people permission to pack on extra pounds, according to Dr. Steven Heymsfield, the executive director of the Pennington Biomedical Research Center in Baton Rouge, Louisiana.

Heymsfield, who co-authored an editorial accompanying the new report, said the difference in mortality between overweight and normal weight people is probably very small.

"That's actually a very small number. It's probably only statistically significant because of the large number she had in her study," he added.

Also, there are concerns that body mass index (BMI) - a measurement of weight in relation to height - is not an accurate measure of someone's health risks.

For example, Heymsfield said a soldier may be considered overweight but still be healthy, because he or she has more muscle mass.

"It's not a good marker for body fat or health risk," he said.

There is also confusion around what BMI should be considered "normal," which is why Flegal and her colleagues conducted their analysis.

Past studies looking at the link between BMI and death used varying ranges to describe normal weight, overweight and obesity.

"There seems to be a lot of confusion about this whole area, and part of the confusion is that people are using a bunch of different categories," said Flegal.

For the new analysis, the researchers, who published their results in the Journal of the American Medical Association, used data from past studies, and classified the risks according to BMI categories accepted by the World Health Organization and the U.S. National Heart, Lung, and Blood Institute.

Those organizations consider a BMI between 18.5 and 24.9 normal weight, between 25 and 29.9 overweight, and 30 or above obese. They further subdivide the obese category, though - with a BMI between 30 and 34.9 designated grade-1 obesity, and anything above 35 grades 2 or 3.

The researchers reviewed databases of medical research and found 97 studies that looked at weight and mortality risk. Combined, Flegal and her colleagues had information on about 2.9 million people from around the world and 270,000 deaths.

Being obese - in general - was linked to an 18 percent greater risk of death, compared to being normal weight. Being severely obese - grades 2 and 3 - was linked to a 29 percent greater risk of death.

However, being merely overweight was linked to a 6 percent decreased risk of death compared to a normal weight person, while being slightly (grade 1) obese was linked to a 5 percent lower risk.

The study cannot say why there seems to be a link between being overweight or slightly obese and a lower risk of death.

"We don't have the data to look at the physiological mechanisms, and that wasn't our goal," said Flegal.

"Our contribution - I hope - is just to summarize it to show what other articles are showing," she said.

For Heymsfield, the findings reinforce the common belief that increased weight is tied to an increased risk of death, but highlights the fact that someone classified as "overweight" is not necessarily "very unhealthy."

On the other hand, he warns, important markers of health, such as blood pressure and cholesterol, do respond to minor changes in weight.

"So gaining that extra 10 or 20 pounds can put you into a dangerous category, and it's important to find out if you're one of those people," he said.

Tracking device to end lost luggage pains


Luggage trackers available with annual subscriptions as low as $20

Ever lost your luggage while travelling? Wondered if you could track your baggage in real time?
According to statistics made available by SITA, nearly 26 million bags go missing each year from airports around the world.
UAE airports are no exception. At Abu Dhabi International Airport, at least 20 to 25 lost luggage cases are reported every day.
“It is quite common but we manage to trace them. There are very few cases where the baggage remains untraceable.  May be just two or three cases in a month,” said a staff at the Lost and Found section at the airport.
There are multiple solutions available at hand that will track the exact location of your lost luggage and inform you via SMS the details of the location where the baggage is being held.
i-Trak for example has a facility that can be purchased with a one year subscription for $20. Trace Me Luggage Tracker offers lifetime subscription for £12.50. While many of these use GPS services to locate the tags a US based start up GlobaTrac is promising to come up with a device tht can provide real time update with cellular service.
Priced at $50 Trakdot, the light-weight device has a sim-card inserted into it. Subscribers need to pay an additional $12 annual fee for the cellular connection.
The Trakdot Luggage tracker fits into a checked bag and reports city location in real time to any mobile, Apple, Android, or SMS capable devices.
The device will work from anywhere where there is a mobile coverage.
Once the device is registered on the Trakdot website and placed inside a checked bag, it will deliver location information directly to the user’s mobile phone or SMS device via text or email. 
Alternatively, travelers can track their luggage on Trakdot.com or use the free Trakdot Luggage app. 
An additional app alerts passengers as their baggage approaches on the carousel, making it easier than ever for them to find their bag. The product will be available for sale from March this year.