Right... and the overall discourse may well shift slightly rightward in the process, though Cosatu activists and leaders think they can take the SA state much more into 'developmental' (not neoliberal) territory. I hope they're correct but fear they're wrong.
There's no significant party to the left of the ANC contesting elections right now, though a debate rages in the radical social movements about forming one.
Come back for a visit, soonest; it's the most interesting country in the world.