With images of the camera and photos taken by the camera!
http://asia.cnet.com/reviews/digitalcameras/0,39001468,45125664p,00.htm
Interesting:
“The ports for the EVF on the GF1 and E-P2 are different, so they are not interchangeable.”
and
“The unit we tried was a prototype, so we weren’t not able to find out whether Olympus has fixed the slow focusing problem which plagued the E-P1.“