Group: LibrePlanet Rapid Responders/Example answers
Here is a list of example answers to give you an idea of what to say. Please do not use these examples verbatim anywhere; please use your own words. These answers here are for reference. If you need further ideas, please look at the Philosophy of the GNU Project.
Explaining Free Software
There is a nice list of short explanations of Free Software on this wiki that you can use for reference.