What is a Virtual private Server (VPS)? What are its features? How can it help to improve the performance of your webpage? How is similar to a physical server and in what terms is it different? What is a cloud server? Is it the same as a VPS or is it different. If yes, please explain how it differs from a VPS.

We all know the very well known fact that now days Google is researching more innovative products using its technology, brain power and money. Now using several hundreds of algorithms, Google has come out with a spoon which helps people with tremors to eat without spilling. It is said that this spoon senses the way of hand shaking and adjusts itself to stay balanced. Is Google’s Spoon beneficial for patients suffering from Parkinson’s disease?

Today the talk of the Cyber securities is about the highly sophisticated hacking program which has been spying banks, official agencies and telecommunication companies all over the world. This is been used to collect data from copy deleted files, monitor phone calls and steal passwords. Usually China or Russia is blamed often for any cyber attack around the world. Was Regin Malware developed in China or Russia?

We all know that Apple announced a program in April 2012 that Apple has decided to pay dividend. After 1995, it was the first time that Apple decided to pay dividend. Time Cook, the CEO of Apple decided to spend $100 billion of company’s cash and expected a good return from capital return program. Was Apple’s decision to use $100 billion on dividends, a good one?

We all know the very well known fact that Facebook is consistently working on developing workplace collaboration with messaging service. It is also said that this feature will provide enterprise chat and document collaboration. But the users are highly expecting this feature for its launch. Till date there is no update from the Facebook regarding the same. When is Facebook at Work expected to be launched?

A recent survey has stated that the promotional posts are extremely annoying than ads. It is also said that people have started disliking Facebook because now days it is dumped with more of promotional posts. It is said that Facebook will drastically promotional posts without any real context. Is Facebook planning to cut down Promotional Posts?

It is said that the alleged killer of the UK soldier Lee Rigby had posted on Facebook about his plans to kill a soldier. Now the Government authorities of UK are questioning Facebook, why it has not warned the security services regarding such posts. Can Facebook be responsible for possible Terrorist Communications?

The China Mobile’s 4G user’s base has experienced an explosive growth from its launch on February of this year. Its growth was even faster when it started to officially support the Apple’s 5c and 5s iPhones. It is said that 54.5 million users were signed up by the month of October 2014. Will the growth in China Mobile’s 4G user base help Apple?

We all know the very well known fact that majority of the IT companies prefer Cloud computing initiatives. But all of them are not very sure about the security issues involved in it. A recent survey says that the expenses of the security technologies will hike by 46 percent next year. Are Security, Cloud Computing and Analytics expensive for the IT companies?

What are the procedures to follow to perform or use our android smartphone as a tethering and potable hotspot? I am currently using Htc Sense with an Android OS. I would be glad if I get your assistance or guidance to be able to use my smartphone for tethering and portable hotspot for my laptop computer. Thank you.