Seriously!! I dont think youve followed this Forum for many years.
Right now on my computers, for the D2X, D200, Kodak14slrn, FujiS2, Ive got Capture, new NX, Bibble, silkypix, Capture-one-pro and for the H1 with P45 Ive got the Phaseones converters and with the Drumscanner and Imacons their own programs.
What I dont know about converters (not boasting) probably isnt worth knowing. Ive even got the BARCO products.
Now, you cant surely believe that for example Nikons own camera-engineers are sitting down doing softwares??
One guy who I personally know ( British) is but one whos been involved in Nikon and Phaseone softwares his experience goes back ten years with Adobe and four years for NASA, even British-Aerospace.
Were talking serious knowledge here.
all the best Fred