In version 12.10 there was a setting under System Settings > Mouse & Touchpad to "Show position of the mouse when the Control key is pressed”. While using 12.10 I enabled this option.
I have since upgraded to version 13.10, and this setting appears to have disappeared.
How can I now disable this? It is interfering with the use of the control key in a number of apps, such as VirtualBox.
I'm quite happy to use the terminal or edit a settings file if that is the best (only) way to do this. I really (!!) don't want to have to reinstall just to reset this one option.