For anyone in Australia interested in the OM System PEN Ted's Cameras (Melbourne store) has stock of PEN body and lens kits (both black and silver).
Went to have a look at the Lumix L10 and to my surprise noticed they had a PEN on the shelf.
Had a bit of play with it with the 12-45 f4 PRO mounted on it, nice camera good responsive AF, feels very solid for plastic. Would be very happy with it as an entry level mirrorless camera.