Introduction to Microsoft PowerPoint 2007
This is a free, online textbook. '"PowerPoint" refers to Microsoft PowerPoint, a program that allows the user to design a presentation that consists of multiple slides. These slides may contain images, text, video clips, and related types of information. PowerPoint is useful for delivering a speech, because the user can utilize text on the screen to remind him or herself of the information to be conveyed to the audience or to summarize his/her dialogue into more manageable and "friendly" sizes, as well as to entertain or explain graphs, charts, and related data.'