"These people are the founders, the statesmen and the
warriors that give us all the opportunity to have and to use FOSS.
This is one cost of FOSS. Then there are “we the
people” the users of free software. These users must take the
time to study, learn to use and share their knowledge of the FOSS
that is so generously created and given by others. This is the cost
of having FOSS for the end-user."