Its gonna be while before we can download HD 5870s
And even if a lot of gamers start turning to Steam, many still like to have the physical media in their posesion. Remember, bandwith constraints do not apply overseas, and physical PC game sales are still doing OK. Also, we have really well priced PC games in SA. Case in point, Zaps is selling Mass Effect 2 for R308 which is about R65 cheaper than Steam.
Also, I'm sure Zaps and other retailers sell more PS3, XBox 360, Wii, DS and PSP games than PC.





