I see that there is some news over at the developers forum. Checkout magiclanter.fm it looks like some new features may be unlocked for 7D owners. Not sure what they will be but manual audio and AGC switch off will be awesome.

Canons last firmware already gives you manual control over the audio. What I want is on screen audio meters and simultaneous clean HDMI out.

You and me both ^^^^^

Come on, what is the hold up? I will pay you. Pleeeease, get on with it.

Canons last firmware already gives you manual control over the audio. What I want is on screen audio meters and simultaneous clean HDMI out.

I would be shocked, amazingly shocked, if they can get a 4:2:2 clean HDMI signal out of a 7D through hacks.

There are a lot of hacks for the GH2, but none of them have been able to get a quality signal out of HDMI. And this is from a camera that already has clean HDMI.

The 7d has two processors so...
I was hoping they would be able to discover that it would in fact put out 4:2:2.