I have a client who does quite alot of travelling. At the moment he is using a Nokia N70 on CellC while he is travelling. The bluetooth connection from his laptop to the Nokia is giving him endless problems, and while he is away hes not always sure if its the bluetooth or the phone giving him problems. So i want to suggest a datacard to him. Now he is doing alot of travelling to Australia, the UK and various countries in Africa. Between MTN , Vodacom and CellC who has the best 3g/gprs roaming agreements in Africa? That would be the decider on which datacard to go for.