Find how to calculate in your head the day of the week of any given date, in any century, by using the calendar key developed by Etienne A Marais.
http://sadesign.co.za/calendar/formed in November 1990 to promote vexillology in southern africa.
http://www.savaflags.org.zaAn Internet portal offering information on funding and fundraising for non-profit organisations and grantmakers.
http://www.thusanang.org.zaThe Durban Indigenous Knowledge Project.
http://www.ulwazi.orgSouth Africa's leading independent Internet, e-commerce, m-commerce, mobile business, telecommunciations and IT research company.
http://www.theworx.bizHet landschap van de Republiek van Zuid-Afrika wordt gekenmerkt door een hoog gelegen plateau, het vrijwel ontbreken van laagvlakten en een gesloten kustvorm.
http://www.worldwidebase.com/science/zuid-afrika.shtml