Anyone else excited about the 40mm pancake?

[Sean Setters]

It has a 7-blade aperture, don't know if it's rounded, but it probably will give you much better bokeh than the 50mm f1.8.

From DPReview: "Precision control over the circular, seven-blade aperture is enabled by the EMD, producing a beautiful bokeh effect and an aspheric lens with Super spectra coatings ensures optimal image quality from the centre of the lens to the periphery for stunning shots of practically any subject."

To me, that sounds like it's rounded--not 100% sure though.