Any idea how much horsepower is required to run this reliably? I imagine the Java parts of it need some power.  Would it work on a 1.6 GHz single-core notebook or netbook?  The processors in these have only about 1/3 the processing power of even a modest a dual core desktop (for example).

What does it mean when the screen re-paints itself (most noticeable on the green banner on top)?

What does it mean when the node connection status turns white momentarily?

FWIW – hitting the refresh key disconnects and reconnects to the node

Thanks

Ken

KE2N