Since I am also investing in a SSL certificated DAW I have wrote to MOTU recently in order to require information about the Windows installation and it seems that DP8 was still in the testing phase.
I will report you the reply I got from MOTU as follows:
"We have yet to officially release DP8 for Windows. We are in the final phases of testing the product on the Windows platform, and want to make sure the Windows version of DP is the same high quality product you expect from MOTU.
With a close eye on our webpage, RSS feed, and twitter page (http://twitter.com/motutech), you would not miss any announcement of such a release. We will notify registered users when the Windows version is available.
Hope you enjoy it as much as we are. Let me know if you have any other questions."
So, I understood I may install the beta version on Windows until the final version will be released.
