How to Set custom pronunciations in Mac OS X's VoiceOver tool
Want to set up a custom, phonetically-spelled-out pronunciation for a word or acronym? In Mac OS X, it's easy! So easy, in fact, that this Apple accessibility guide can present a complete walkthrough of the process in just over a minute and a half. For details, as well as to get started creating your own custom VoiceOver pronunciations, watch this helpful how-to.