Preorders:
Sony A6700 at BHphoto, Amazon, Adorama, Amazon DE, Amazon UK, Amazon FR, FotoErhardt, FotoKoch, Calumet, Wex, Jessops.
Sony 70-200mm GII at BHphoto, Amazon, Adorama, FotoErhardt, FotoKoch, Calumet, Wex, Jessops.
Sony ECM-M1 On-Camera Microphone at BHphoto, Amazon, Adorama, FotoErhardt, FotoKoch, Calumet, Wex, Jessops.
Here is a longer list of Youtubers having tested the three new Sony products: