Every Microsoft product has a lifecycle. XP expired in April of 2014, Vista expired in April of 2017, and soon Windows 7 will be coming to an end.

Microsoft HoloLens is a cordless head mounted Windows 10 computer which advanced sensors, high-definition 3D optical display using holographic lenses, and spatial sound to allow for augmented reality applications, with a natural user interface that the user interacts with through gaze, voice, and hand gestures. HoloLens had been in production for five years prior to its premier in 2015, and the Development Edition will be shipping in the first quarter of 2016 to developers in the United States and Canada costing $3,000 per device.

Windows 10 was released worldwide on July 29th, 2015. Many are excited to upgrade their systems, especially unhappy Windows 8 users, as Windows 10 is said by consumers to "undo the damage" that was done by Windows 8. While many are anxious to upgrade, we really suggest waiting a few months to do so, especially businesses.