The iPad is more than an e-reader or gaming device. You could do some serious business with it. I have found it very useful for presenting. You don’t necessarily need fancy tools to present with your iPad. But these presentation tools help:
Prijector: an awesome wireless presentation device for your laptops and mobile devices. No need to worry about VGA, DVI, and connection issues. You can even share Internet access with your guests.
Satechi Bluetooth Smart Pointer Mobile Presenter: a smart pointer and mobile presenter for iPad, iPhone, and other smartphones. It is compatible with iOS 7.
AAXA P4 P4X Pico Projector: you don’t always need a fancy projector for presentations. This one is portable and projects images up to 80-inch in size. It has HDMI, VGA, and Composite inputs.
Apple iPad EverTouch Capacitive Stylus: a stylus and presentation tool for iPad. It has a red laser pointer and LED reading light. It is available in various colors.
Prompster Pro: need help improving your public speaking skills? This app has you covered. You can create and practice your speeches, lectures, and video scripts with this. It tracks elapsed time and lets you increase/decrease the scrolling speed.
You are going to need a presentation app like Keynote to prepare your presentations. Once there, you can use the above tools to present more professionally.