Zimbabwe's Political Crisis

Morgan Tsvangirai, Zimbabwe's prime minister, has appealed for regional help in his stand-off in Zimbabwe's unity pact, as his ministers boycotted a meeting with Robert Mugabe, the president.

The suspension of ties has cast a shadow on the fragile partnership, as Mugabe chaired a cabinet meeting on Tuesday - without his Zanu-PF party's main government partners - as Tsvangirai's 13 cabinet ministers met separately.

The Movement for Democratic Change (MDC) leader flew to Mozambique on Tuesday to ask southern African leaders to step in, after he cut ties with Mugabe's "dishonest and unreliable" camp four days ago.

Tsvangirai said he would resume unity relations only once unresolved issues are settled which include disputes over key posts and a crackdown against his supporters.

After years of economic freefall, Zimbabwe has seen an easing of international ties and rebuilding of shattered infrastructure and social services, but donors say they want to see more reforms before increasing aid.

Many people are taking this as a sign that the country is facing an economic crisis once again, as Haru Mutasu reports from Harare.