Introducing Gephi 0.7

This is a “madness“ screencast overview of brand new Gephi 0.7. The video highlights the following features: * grouping: Group nodes into clusters and navigate in multi-level graphs. * multi-level layout: Very fast layout algorithm that coersen the graph to reduce computation. * interaction: Highlight neighbors and interact directly with the visualization when using tools. * partitionning: Use data attributes to colorize partitions and communities. * ranking: Use degree,