Free Software says that people have freedom to share software and related technology free without any hesitating. And also this may enable the rapid software development because all brains become to one stage and play the game. On a technical level, Free software grantees the right view and also modify source code if some one need different think as his view. In this post I am not going to deeply discuss about what Unix is and What Linux but here lats we talk about some interesting happenings around Unix and Linux What is Unix. In 1980, A computer scientist called Richard Stallman decided to create a venerable operating system called Unix. At the time Unix ran many of industrial and academic system in the world. He started developing Unix operating system and most of the world wide people join with him to success this operating system. Stallman called his version as "GNU" (Pronounced G-noo). This was start of GNU but not Unix, any way this was the new legendary of Unix so th