the_speecher

var i = 0;
Script.setInterval(function() {
    i += Math.random();
    MyAvatar.setJointData("LeftHand", Quat.fromPitchYawRollDegrees(0, 180 + Math.abs((i % 120) - 60), 0));
    MyAvatar.setJointData("RightHand", Quat.fromPitchYawRollDegrees(0, 180 - Math.abs((i % 120) - 60), 0));
    MyAvatar.setJointData("LeftArm", Quat.fromPitchYawRollDegrees(0, 0, Math.abs(((i + 50) % 120) - 60)));
    MyAvatar.setJointData("RightArm", Quat.fromPitchYawRollDegrees(0, 0, -Math.abs((i % 120) - 60)));
    MyAvatar.setJointData("LeftForeArm", Quat.fromPitchYawRollDegrees( -Math.abs((i % 120) - 60), 0, 0));
    MyAvatar.setJointData("RightForeArm", Quat.fromPitchYawRollDegrees( -Math.abs((i % 120) - 60), 0, 0));
    //MyAvatar.setJointData("Head", Quat.fromPitchYawRollDegrees(Math.abs((i - 120) % 240) , Math.abs((i - 120) % 240), Math.abs((i - 120) % 240)));
    MyAvatar.setJointData("LeftLeg", Quat.fromPitchYawRollDegrees( -Math.abs((i % 120) - 60), 0, 0));
    MyAvatar.setJointData("RightLeg", -Quat.fromPitchYawRollDegrees( Math.abs((i % 120) - 60), 0, 0));
}, 0.05);

Script.scriptEnding.connect(function() {
    var zeroRotation = Quat.fromPitchYawRollDegrees(0, 0, 0);
    for (var jointName in MyAvatar.jointNames) {
         print(jointName);
         MyAvatar.setJointData(jointName, zeroRotation); 
    }
});