Olympus will announce three new PEN cameras and lenses on June 30th, Olympus E-PM1 hands on preview report is just published 43rumors,
The E-PM1 is really very small. The body size is very similar to the XZ-1 (similar depth and height, and a little less wide. Autofocus speed is awesome. And the AF is not only fast, it’s accurate! It has touchscreen, but it also has enough buttons like the E-PL1.) Overall it is a camera you can handle very easy.
Olympus E-PM1 vs XZ-1 Size comparison,
image and news src – 43rumors