Bluetooth voice entry

[jtpryan]

I am looking for something to be able to dictate emails while driving. I was using Vlingo, but it just really slows the phone down. The native voice dialer works to dial numbers and such, but if I hit the mic on the keyboard it doesn't go to my headset and as such the accuracy is no good.

So, basically how can I make the mic key go to my bluetooth headset when connected?

-Jim