[ Johannesburg, 10 July 2008 ] - Home Affairs director-general Mavuso Msimang and GijimaAst officials yesterday signed a deal, said to be worth R2.5 billion, to transform the department [ Johannesburg, 11 July 2008 ] - GijimaAst has reissued a cautionary announcement on the JSE news service that has market watchers puzzled whether the company is buying or selling. The cautionary has been renewed three times since January