Presentation software can be a valuable way to convey information to a live audience. Jazzing up your spoken words with some eye candy can keep a crowd engaged — even if does require a little more effort on your part. That effort, though, will seem less like work with Keynote for the iPad. Keynote is part of Apple’s iWork suite, which the company has remodeled for use on its iPad tablet. As with its brothers in the suite, Pages and Numbers, Keynote has a toolbar at the top of its interface.
