If you're quick you can get yourself an invite to try out Joost - the IPTV P2P software. I've got my invite and I'm now about to give it a spin and see how good this really is. Check out whats on - looks quite impressive. Oh, and one quick warning from Joost...
So all those in SA with capped broadband - be careful.
Update: Oh pooh, it's for Intel-based Macs and I've still got a PPC-based Mac. I guess I can't chew through my bandwidth after all. :-(
Update: I've disabled comments on this post as people are clearly not reading it correctly and are requesting invites. Read what I have written above. If you don't get an invite from the site I've linked to, then I'm sorry, but I can't help.