Vista speech recognition in GW

I'm wondering if anyone has been able to get Vista speech recognition working within Guild Wars? I've got it running on my PC and it works great in most windows apps, but doesn't work at all within Guild Wars.

It would be nice for guild chat to use speech dictation =)

Well I don't know about voice to text I do know that you should ask if your alliance has vent. Some alliances do all chat over that.

I don't think DirectX will let you use speech recognition.

I know vent works, that wasn't the question. I'm not looking for voice chat, but voice to text and even possibly limited voice control.