What is OmniGraffle?

OmniGraffle 7 for Mac

Stencils in OmniGraffle 7.6
Printing
Shared Layers
Canvas Modes
Magnets
Shape Combinations
Style Brush
Canvas Scroll Margin
Stencils vs. Templates
Smart Guides
Presentation Mode
Introducing OmniGraffle 7
What is OmniGraffle?
Live Session: What’s New in OmniGraffle 7
Live Session: Artboards in OmniGraffle 7
Live Session: UX Design with OmniGraffle
Shape Tool & Style Well
Adjustable Shapes
Object Inspectors
Flowchart Tutorial
Bézier Basics
Diagramming
Leaf Tutorial: Pen Tool & Line Tool