Kivio mp is similar to Visio from Microsoft but we go
beyond just using stencils to provide generic vector graphic
ability as found in Corel Draw that allow you to mix types of
images on a page.
This new release adds the ability to:
rotate text
layering for drawings
master reference page
undo/redo actions for add/remove page and layer
Enhancements have been made for printing, more connectors per
object, restore connections during
undo/redo/cut/copy/past/group/ungroup and various other items."