Police witness Mr X will be allowed to testify in camera by video link but his name and photo must be disclosed to the evidence leaders and parties.
In a letter explaining benefits the company offers miners, Lonmin says striking Amcu members are falling behind on their antiretroviral treatments.
People staying near platinum mines in Rustenburg in the North West are starving and living in fear.
Far from hurting the platinum miner, protracted labour action could put the firm on a better footing.
Anglo American Platinum and Lonmin have sent force majeure notices to some suppliers of goods and services to its strike-affected operations.
With no end in sight for Amcu's strike in the platinum sector, an analyst has predicted producers will "implement extreme measures" to break protests.
SA awaits a response from Jacob Zuma on his Nkandla home, the search for the Malaysian plane debris continues and Mandelaâ€™s rabbit is gone.
Amcu says it will continue to strike until it gets a deal that includes a way towards its demand of R12 500, despite mining firms' losses complaints.
Platinum companies have claimed to be in touch with employees who want to come back to work but fear being killed by protesters if they do.
Amcu members are marching to the Union Buildings, where they are set to hand over a petition raising grievances with government and mining companies.
In the first sign of compromise by the union during wage strikes this year, Amcu has revised its demand. But firms say it is still too high.
Attitudes of platinum producers and the majority union continue to harden as the strike enters it 6th week.
The CCMA has met the platinum producers' mediators in talks aimed at ending Amcu's strike at three platinum mining companies.
Amcu's refusal to revise its wage demands reflect little regard for potential job losses, says platinum producers.
Platinum miners would rather endure the "short-term pain" of losing millions each day than give up ground on a wage settlement.
The head of Anglo Platinum - the world's largest platinum producer - has earned R17.6-million while the company struggles with wage negotiations.
Wage negotiations and a mediation process, aimed at resolving the Amcu strike at Lonmin, Anglo American and Impala Platinum, is expected to resume.
Wage negotiations between major platinum producers and Amcu collapsed last week but are expected to begin again on Tuesday as the strike continues.
The drawn out labour action in the platinum sector has been costing the mining companies while police continue to quell protests in the North West.
A top cop has told the Farlam commission of inquiry that officers were "moving to kill" the prospect of Julius Malema addressing striking mineworkers.