Google developed Android based on the Linux kernel as a software platform and operating system for mobile devices. Later the development were continued by the Open Handset Alliance. Android allows developers to write managed code in the Java language, controlling the device via Google-developed Java... 

Longhorn was the codename for Windows Vista when it was being developed started on May 2001. Its prior 5 months before the Windows XP released. It was originally expected to ship sometime late in 2003 as a minor step between Windows XP and Blackcomb, which was planned to be the company’s next major... 

Red Hat company assembled the Red Hat Linux and became one of the most popular Linux based operating system distro. The first version was released on November 3, 1994. It was originally called “Red Hat Commercial Linux” It is the first Linux distribution to use the packaging system, the RPM... 

NeXT, Inc. (later NeXT Computer, Inc. and NeXT Software, Inc.) was an American computer company headquartered in Redwood City, California, that developed and manufactured a series of computer workstations intended for the higher education and business markets. NeXT was founded in 1985 by Apple Computer...