As from today –and all over the world- Microsoft Windows 7 (or Seven) finally hits retail stores. For those –unhappy- users regarding Windows Vista, who actually rolled back to Windows XP due to performance issues and system crashes, Microsoft, the world leading company in operative systems, states that Windows 7 is the best Windows ever and this way, Microsoft is hoping its new system will perform as promised and avoid a repeat of the negative publicity associated with Windows Vista.

Google has ended rumors by announcing the launching of a new operating system based on Linux, specially thought for laptops. Although many details are yet unknown, the company announced the name of its product, Google Chrome OS, and guaranteed simplicity, functionality and security