He participated in the ICTs in African schools Workshop in 2003, where he was keynote speaker.<ref>[http://www.schoolnetafrica.org/fileadmin/resources/Workshop%20Report.pdf schoolnetafrica.org]</ref> | He participated in the ICTs in African schools Workshop in 2003, where he was keynote speaker.<ref>[http://www.schoolnetafrica.org/fileadmin/resources/Workshop%20Report.pdf schoolnetafrica.org]</ref> |