Have you implied you have FroYo earlier? If you do, then please please dump for us ... you know what I mean.
Yes, he insists he has froyo running right this minute... yet no screen shots, no dump, and is a mystery as to why he would have it... so I call BS, personally.
The only people with it, best I have seen, is a few select members of the media about a week/2 weeks ago, up until a couple days ago when a bunch of media members got Nexus Ones with it on it. Also, employees of Adobe have had it for sometime, and I would assume those working on the Android team at google. Other than that, it doesn't appear any random XDA members have been bequeathed with an early version of FroYo, and then magically they lose the radio(as he said in a different thread), and so forth.