Are more fixed prime lens in E mounts future?

Is this lens offered or going to be offered in black? When can we expect more E mount prime lens to be available.

f 1: 8 prime

none

Sony 50mm f/1.8 Mid-Range Prime Lens

The Sony 50mm f/1.8 Mid-Range Prime Lens ($299.99 direct) is a fast aperture lens that serves as a short telephoto (75mm equivalent) on the APS-C image sensor of Sony NEX cameras .

Very good lens

Probably a little over priced despite having the built in image stabilization. But otherwise, it is a very sharp lens. Fast focusing and unlike legacy lenses it is actually made for the E-mount which means auto focus and internal aperture control with the steadyshot.

SEL 50f18 OSS

"Excellent glass for a great price as it has built-in image stabilization. Extremely sharp, even with Precision Digital Zoom (PDZ) option selected at 3X on my NEX5N - in such mode, PDZ allows me to shoot at an equivalent focal length of 225mm. Excellent bokeh (f1.8)at the 225mm equivalent.