turtlebot + gazebo + simulated kinect

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Hello,

I'm having problem with reading simulated Kinect raw or rgb image. I'm running electric with turtlebot_gazebo on Ubuntu 10.04. I don't get any of the data to build point cloud in rviz. It is like that Kinect is not publishing to any of the topics even though I see /cloud_throttled [sensor_msgs/PointCloud2] topic.

The only thing I can read (I assume from kinect?) and visualize in rviz is topic /scan [sensor_msgs/LaserScan].

Oh, and one quick question. Should turtlebots dashboard work in simulatated environment? Because if I call rosrun turtlebot_dashboard turtlebot_dashboard the dashboard does come up, but only the middle icon under diagnostic is green.

Thank you for your help!