Focus peaking - another viewpoint

>What I'd like to see Oly or Panny do is, implement magnified live view, but not full screen. Say, half screen in >middle, so you don't lose sight of the overall composition while you're looking at the magnified view.

That's a really clever idea, that iS. Magnify MF is a bit like focussing an enlarger, you don't need to see much o f the picture to know when you have sharp focus. I'd really like that.