Apparently, Samyang has solved most of the issues it had with supplying raw glass from Japan for its new lenses. The Samyang 8mm f/3.5 Fish-eye CS VG10 lens, designed for the Sony NEX-VG10 large-sensor, is announced and immediately shipping.
Also, the Samyang 35mm f/1.4 AS UMC manual-focus lens is available for both Canon and Nikon.