voip to local

[DesperatelySeekingService]

Is it worth dialling local numbers within your dialling code area using Voip?

Skype Out rates:
South Africa - Landline R 0.47/min
South Africa - Mobile R 1.61/min

 

[JStrike]

Yahoo!Out is even cheaper
Landline : R0.36/min

 

[Daveogg]

How about voipdiscount.com. One euro cent to land line SA.
How do they do that???????????????????????