Giving a presentation at university, at a conference or to managers puts you on public display. In many ways your reputation will be enhanced or diminished. Thus, effective communication is an essential component of any career. Increasingly, the ability to present one’s results and information in English is becoming ever more important for future manager and scientists of all disciplines. Talks must convince the audience that the work presented is important, valid, and that it matters to them. Preparing and giving effective talks requires a content that is worth the attention of the audience, a sound knowledge of English and excellent presentations skills.