general/graph-drawing
Surf Wiki
Layered graph drawing
Graph drawing with vertices in horizontal layers
Angular resolution (graph drawing)
Sharpest angle between edges at a vertex
Circular layout
Graph drawing with vertices on a circle
Sociogram
Graphic representation of social links
Graph drawing
Visualization of node-link graphs
GraphStream
Graph handling Java library
Rigi (software)
Graph editor tool
WikiNodes
iPad app for browsing Wikipedia