The leading social network sites such as Twitter, Facebook, LiveJournal and paralyzed for several hours, Thursday (6 / 8), the effects of DDoS attacks (distributed denial of service). The attack is carried out “zombie” or is called a botnet for this is even possible infected thousands of millions of personal computers and office in the world.

The botnet attacker was ruled botnets that was raised secretly to overwhelm access to these sites simultaneously. As a result, not less than 300 million users Twitter, Facebook, and LiveJournal can not access due to traffic that is too high even make the server down.

Good news! Microsoft has confirmed the news that they will share of the Windows 7 Ultimate for free, when the software is available. However, not everyone can get it. Who can get free just a certain a beta tester group.

Users who participate in the Windows Technical Beta Program (must be invited by Microsoft) can register to obtain the final version of Windows 7 Ultimate. All of the other beta testers, users of the free beta public and RC users at this time will not get the version free. Not mentioned how many copies will be provided free by Windows to users of Technical Beta program.

Full version of Windows 7 Ultimate will sale with a price of U.S. $ 319.99. The upgrade version valued U.S. $ 219.99.

Not only used as a platform of operating smartphone and netbook system, Google Android is also used to design a media player. IRiver is one of them that use it to create a gadget that will be the competitor of Apple iPod.

At glance, the shape is similar with iPod Touch with touch screen 3.5 inches wide. The white color is also typical of Apple before switch to silver. This K2 Gadget will be equipped with WiFi connection, web browser, Bluetooth, and even digital TV tuner. In addition there is accelerometer features position so that the display of the screen adjusts with the position.