Aviationwiz, Ndizani is parked in the technical area next to Hangar 8, I saw her on Friday, but if you get onto the road that leads past SAA head office and the entrance to Caesars casino, it is possible to see her.
As far as I know there are no plans to paint the colour scheme onto another aircraft, this was a special design for the carriage of the SA
Olympic team to Atlanta. One of the 346s has the name NDIZANI painted on the underside of the fuselage but that's it.
After Monday and Tuesday even the calendar says WTF...