LG VX-8600 / AX-8600
Can you use bluetooth w/ phone closed?
you can hit the bluetooth button and say
'call john smith'
and then it has you confirm with yes/no and calls that person
you can even say 'check time' or 'check battery'
unfortunately some voice activated functionality is not available with the phone closed. with it open you can say 'lookup john smith' and it will read out that persons details to you. you cant do this with the phone closed - which is dumb, but not the end of the world