Guest presenters and internal presenters at conferences speak to crowds, and are hopefully exceptional in communicating their key messages. In the marketplace we need to learn to converse and communicate effective. If more words are spoken, emails written and meetings and interactive discussion held, less change there is for misunderstandings. A presentation skills course is one fantastic intervention in this regard. Corporations can request guest presenters to facilitate communication, and speak to workgroups at events as a start to better communication and relationships. Leaving conferences after listening to such presenters, staff usually has the fundamentals needed and further development can take place. Self confidence is one of the major attributes a person must have in order to be an effective and enthusiastic presenter. To have self confidence includes knowing yourself, not something that is really addressed in presentation skills in P.E. education. If you know yourself, your abilities and your subject, there is no reason why you cannot become an effective enthusiastic presenter. One of the greatest fears experienced by man is that of standing up in front of an audience and addressing them. It is difficult to understand why, because they are just a bunch of other human beings, each one of whom would almost certainly be as afraid as you if they were asked to take over your position. We are surrounded by numerous forms of communication today - there is the Internet, the cell phone, satellite television, gps and so on. They play a mounting position in both our work and home environments and therefore a presentation skill seminar in P.E. is one of those "need to have" sessions.