Financial Times FT.com

Ring the changes on conference calls

By Rhymer Rigby

Published: August 11 2009 22:37 | Last updated: August 11 2009 22:37

Mention conference calls and you will soon discover the corporate world is sharply polarised.

On the one hand are those who sing their praises as a productivity- boosting business tool that helps cut travel costs at a time when budgets are tight.

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