Umm..the OP hasn't posted to this thread in almost a year? I wouldn't count on any
pdates. This got merged into CM7 quite a while ago. I would guess someone will roll it into CM9 at one point.
With these old threads, you're kind of just taking a flyer and hoping it works. Like the person three posts above you did three or four months ago.
I am aware this has been rolled into CM7, that's where I first discovered the ability to do this and in a thread related to that discovered this one when I started trying to make CM9 work for me.
But yeah, it was working fine before IIRC, so I'm trying to see whether something has changed recently--I wouldn't be asking about it if had never worked for me before.