Free Voice dialing with HTC Vox (s710)?

[Guest realaxed]

Just got my Lubix Bluetooth UBHS-LC1 headphones and I love them. EVERYTHING works like I hoped. (might right a review here for them)

Only thing now that I wish I could with my vox is dial by voice.

Is there a good freeware program or option that will allow me to voice dial from my blue tooth headphones? (my Vox is unlocked)

If not, what's the best way to go about it. thanks