Both Microsoft and Sony have announced details of their console sales in all markets in which they are possible to buy. Sony has sold a total of 4.2 million PlayStation 4 consoles, while Microsoft on a smaller market sold three million copies of Xbox One.

Microsoft recently bragged about 3 million sold copies of they latest Xbox One console in the year of 2013. As expected, we did not have to wait too long to get the answer from Sony about PlayStation 4 sales.

According to data from the Finnish telecom operator DNA, the device from the Finnish company Jolla that uses the open-source operating system Sailfish is currently the fifth best-selling smart phone in Finland. The device by sales surpassed Apple's iPhone 5S and the iPhone 5C.

The company Amazon in the holiday period, more precisely in the week preceding Christmas, on its website recorded 426 products sold every second.

China Mobile, the Chinese telecom operator which is owned by the state, recently launched its very own 4G mobile network throughout China.

Xbox One since the appearance on the market on 22nd November bought more than two million players, Microsoft confirmed. Statistics says that since the release of the console every day was sold 111,111 copies.

Yesterday Amazon made an announcement that they were working on plans to deliver goods to people’s homes using a fleet of electrical powered, unmanned drones. The articles that followed this were… forward looking to say the least. Many of them seem to have missed s crucial part of the announcement (and reality). Sadly for them these little snags will probably delay any attempt to use drones for delivery for at least the next ten years.

Company Amazon launched its version of an advertising campaign that attacks the competition. In fact in a commercial for their tablet Kindle Fire HDX, Amazon pokes competition from Apple, which recently launched new models of the iPad family to the market.

HP in the final quarter of this fiscal year achieved revenues of 29.1 billion dollars. This result is a billion dollars better when compared to analysts' expectations.

Although only a day earlier information appeared about catastrophic poor sales of Samsung's smart watch, the company made a statement to deny those rumors. Sales are according to them going 16 times better than it was previously announced.