Recent reports are suggesting that Apple is working hard to get iOS 7 ready for release. Reports are suggesting that Apple has been pulling developers from the OS X division to help with iOS software.
Since Scott Forstall, who was SVP of iOS software, was dismissed from Apple Jony Ive has taken over most of the design within Apple. Ive is set to be doing a major upgrade to to iOS software with fewer skeuomorphic design cues.
The iOS software has not had a major upgrade since the original release in 2007.
No information is available as to when iOS 7 will become available but a preview of the software is most likely to be given at WWDC.
When iOS 7 is released it will be available worldwide including South Africa