Vodcast: Fitch Rating execs talked about Thailands economic outlook and, yes, the sub-prime effects.

James McCormack, Fitch Rating Hong Kong's director for Asia sovereigns, talks about how to turn around the Thai economy and boost consumer sentiment.

David Marshall, managing director of Fitch Rating Hong Kong, also oversees financial institutions in Asia. Here he talks about how sub-prime has effected the rating agency's credibility and the Collateralised Debt Obligation's (CDO) impact in global liquidity.