potential graph format for http://meemoo.noisepages.com/2011/08/modular-javascript-multimedia-framework/

json.js

    var testGraph = {
      info: {
        title: "iframework test",
        author: "sembiki.com",
        description: "metronome to processing and log",
        url: ""
      },
      nodes: [
        {
          id: 1,
          src: "http://meemoo.github.com/iframework/metronome.html", 
          "x":130,"y":47,"w":250,"h":150, 
          state: { bpm: 140 }
        },
        {
          id: 2,
          src: "http://meemoo.github.com/iframework/examples/log.html", 
          "x":561,"y":7,"w":295,"h":230
        },
        {
          id: 3,
          src: "http://meemoo.github.com/iframework/examples/processing.html", 
          "x":128,"y":246,"w":328,"h":348,
          state: { 
            processingcode: "void setup() { size(300, 300); colorMode(HSB, 360, 100, 300); noStroke(); background(0); } \n void mousePressed () { fill(random(360), 180, 300); triangle(random(width), random(height), 100, 100, 200, 200);}" 
          }
        },
        {
          id: 4,
          src: "http://meemoo.github.com/iframework/examples/glitch.html", 
          "x":579,"y":255,"w":469,"h":211
        }
      ],
      edges: [
        { source: [1, "default"], target: [2, "default"] },
        { source: [1, "beat"],    target: [3, "pressed"] },
        { source: [3, "image"],   target: [4, "image"] }
      ]
    };