Naspers, one of the biggest media companies in Africa, is going to expand its mobile TV service to other African countries: it said it was hoping to launch its mobile TV service in another four African countries, having done so in Namibia, Kenya and Nigeria. Naspers said that if it had been granted a mobile TV license in South Africa (where it is headquartered) this year, development costs would have been between 20-50 million rand, reports Reuters.

Some more details on Naspers’ revenues here.