As you may already know, a dev team calling themselves Project Epiphany have launched an unofficial UKZN app. It's currently incomplete, in beta, and Android only, but it's a great start and you'd be well advised to grab a copy on the Play Store here.
Anyone get the app already? Ideas, comments, feature suggestions? Put them here, we'll be in touch with the devs shortly. Let's help make this the best South African uni app out there!