alosso: I'm wondering how you'd see yourself "green" when you are logged off? Perhaps, you just logged in again and ARE green unless you set your status to "hidden"(?)
I can affirm his status had been green for at least a week - as we were drawn to play each other in the WC.
If he had logged off or closed the WGT window, surely it should not show as green?
This has apparently happened to me as well (people seeing me as available) but I had shut down my laptop!
I put it down as a bug (shock....horror)....or possibly a flash issue/stale cookies......