Computers are powerful, they get more powerful all the time cost goes down. But remember, when you're giving a PowerPoint presentation, there may still be something else that will help convey an idea more powerfully in a visual way. Nobody had more money for presentations than Steve Jobs when he was CEO of Apple. And he did a great job with presentations. He has a fantastic reputation. He is Apple's version of PowerPoint, keynote, but even Steve Jobs realize sometimes the image you put up on a screen is not the most powerful image.

So when he wanted to demonstrate how light and thin one of his new laptops was, he didn't just put up an image or a video on a screen. He said how thin is it? He walked over to a table, picked up an envelope, pulled the thin laptop out of the envelope. So that was much more powerful. A 50 cent Low prop conveyed the message that this thing is incredibly thin, much more powerfully than if he just put up statistics You know, one eighth of an inch thickness on a screen. So even though you're using PowerPoint, don't forget there may be other props you want to incorporate in the middle of your PowerPoint presentation.