Keynote users can access our frameworks using the PowerPoint downloads, but we do not currently offer Keynote downloads. We are looking at providing Keynote files for download in the future, if this is something you would like to see us offer we'd love to hear from you. Please email us at firstname.lastname@example.org.
If you are a Keynote user you will not be able to make use of the emf downloads though the png files can be brought into Keynote.
Our articles are written with PowerPoint users in mind and not everything will work the same in Keynote though some of the formatting can be duplicated in Keynote.