Because of some purchases over the last few weeks on ebay I now have two of these beauties. I use it with a M43 (micro four-thirds) adapter and love it on my GF-1. It would also work great on the G1, GH1, EP-1, and EP-2. It's nearly as small as the tiny Panasonic 20mm f/1.7, and quite nearly as sharp (which is saying something!).
Showing ridiculous sharpness and lovely bokeh at f/2.8:
Full size link: http://picasaweb.google.com/lattiboy...86766785031458
I'm looking for $40 + $5 shipping.