OO Text To Speech is a text-to speech macro for OpenOffice.org.
It's a syllable analyzer: using a reading motor, it reads a document and translates it into a vocal message.
OpenOffice.org is a multiplatform and multilingual office suite and an open-source project. Compatible with all other major office suites, the product is free to download, use, and distribute.
It is an international office suite that will run on all major platforms and provide access to all functionality and data through open-component based APIs and an XML- based file format.