1. A speech application system, comprising: A. a speech recognition (SR) system configured to receive an audio input and generate a set of semantic data representing a plurality of valid interpretations of said audio input; B. a set of speech application scripts, loaded at the SR system and configured to task said SR system, said set of application scripts defining a context; C. a semantic data evaluator, configured to receive said set of semantic data and said context and, as a function thereof, to generate a linguistic result corresponding to said audio input, and to return said linguistic result to said set of application scripts; and D. a set of reusable object oriented interfaces local to the SR system, said interfaces configured to interface said one or more of said set of application scripts with said SR system.