NEX:
Sony NEX-F3 review at Photoreview Australia. Sony NEX-7 review at Photographytalk.
RX100:
RX100 review at Trustedreviews, and in german at Der Spiegel. Another german Rx100 vs Fuji X10 comparison at SystemKameraBlog.
In Stock:
Zeiss for NEX via Cameta at Amazon (Click here). RX100 at [shopcountry 13014].