Window Longhorn started in year 2003 with codename longhorn for future window version, which not suppose result in vista or 7. Evolution of Longhorn been touching most of our window os users, and from the intensive inspection, i came out the with the conclusion that i nearly shocked my self. Before that i thinking of longhorn is the predecessor for vista, but evolution trend review this unexplainable reason that longhorn been terminated and vista is the last minute work as stated in many website. Vista is the unfinished product and 7 is the refine version, and yet they sold it to the consumer. Longhorn concept from original concept to longho