Some tips on one of Google’s other disrupt-telephony offerings (see the full post for some interesting tips)
There are also some things your can do with Google Voice that might not be apparent at first glance, but can make the service even more powerful.
After trying Google Voice's speech-to-text translation service for "This page is a wiki article. Feel free to edit it now," I got the following translation: "MySpace oracle reset. Is it now?" Is it the result of my mumbling, or is Google Voice just another tech pundit?