There are a list of Huge Softwares used by us... U might be knowing only few. names and so this thread has been created..... If u know one name and me another , and we exchange we will be knowing abt two softwares..... Please Use Post Reply to Add Software name Also write what it deals with .... What r its capabilities...Specialization ...and more u know abt it... Hardware requirements!!!! Whose Developer : Company name Email to friend to email this topic to all Mechanical Engineers You know.....so that we can have great list here.... Looking forward for great list....