Through its communication and
networking channels, the project grew from an original group of five graduate
students who wrote the content locally, to over 420 volunteers who have, since
2002, signed up for an account and logged onto the project website.[[3]] The
number of active and sustained contributors of content, however, was smaller—about
50 volunteer authors globally, from South Africa to India, Pakistan, Scotland,
and the United States. Of these 50 active volunteers, approximately ten became
core participants, contributing content regularly and consistently (i.e., weekly).