Preorders:
17mm at Amazon, BHphoto, Adorama, GetOlympus.
45mm at Amazon, BHphoto, Adorama, GetOlympus. Amazon DE. Amazon UK.
Here is a roundup of new test and videos of the new PRO lenses.
45mm PRO lens test by Jakubkazmierczyk.pl (also in english).
Test Zuiko 1.2/ 45 at Digitalkamera.de
Sample Images from the Zuiko 1.2/17mm by Hahn-photograpy.
45mm PRO image gallery on Flickr.
M.Zuiko F1.2 PRO Product Announcement