I cant do anything exept hover with that x cursor.. it becomes a point cursor then changes to x cursor after a little..
amanuel2:~/workspace/utils/novnc $ ./run.sh
VNC client running at https://cppsdl-amanuel2.c9users.io/vnc.html
Starting c9vnc daemon
Unlinking stale socket /tmp/supervisor.sock
I normally right click > applications > terminal to open terminal up and then run my c++ app