Web Mapping Tool

I'm actually a bit confused (which is usual for me, heh)

By Keynote, do you mean the iWork app which is similar but better than Visio, both with powerful graphics, themes and animator tools for documentation and cool presentations?

I take it you don't need code to generate a dynamic site map page for users, rather an external document showing all pages as either screenshots or clippings with descriptions and maybe even connector images much like you'd see in a topology map of the server, network and various layers as part as SDLC? Or a document for prototyping each page within an entire web site?

Without being sure, please check out this page which lists some cool Mac software that seems to be related to your request especially SiteOrbiter 5.0.

I hope I didn't confuse the situation on such a simple request, but honestly I'm a bit confused so a little detail would be appreciated. Of course if someone else replies with the right or better answer kindly ignore me and no need to address my questions! Thank you, kindly.

-jim