The RetroBlox post last week just made it sound like they were in the middle of negotiating some deals, and were probably under NDA.
I suspected that this "foefan" guy just misinterpreted that.
He really should be corrected on the forum, even if the guys still don't want to say what is going on just yet.
I wouldn't be entirely surprised if one of the many trademarked users of the word "blox" wanted to have a word with your guys.

But I'm hoping that what they're really trying to do is to properly license things like the Playstation, Sega CD and PCE System Card BIOSes.
If they actually pulled that off, then the whole project would get a huge boost in credibility.