I have a bluetooth speakerphone for my car (BlueAnt). It uses a phone's built in voice control. When I try to use it, it says that voice control is not supported by my phone (at&t Captivate, Android 2.1). Is there a way I can get voice control (over bluetooth) on my phone?
I believe that feature was added with Android 2.2 as my Moto Droid recently got the ability to do that. Unfortunately, I believe you are out of luck until AT&T pushes an update to your phone, unless you are willing to install a non-standard ROM.