Geneven,

Mapping voice and speech to events should be doable but not by me. You don't know much about speech recognition do you? I do think that it would be REALLY cool. But it would have to be much better than the crap voice recognition available today I think.

That said. Here is something that I think would be cool. I just say "Art are you going to be going out tonight?" and it automatically looks at my friends/contacts list to determine who I want to talk to and, assuming that Art's inbox allows it from me, patches my voice through to whatever audio stream he can best hear right now. No dialing, waiting for a ring, leaving a message, waiting for a return call. ARRRG!