I thought Google were quite clear that there will be no Nexus Two, but if this latest development turns out to be true, I think I'll be getting it instead of the Desire HD.
I fully agree with the writer:
"I’m totally ok if you don’t believe this report, but do yourself a favor and wait two weeks to see what happens. I would hate for you to purchase a new phone in the next couple of days and then be major disappointed when you find out something new just dropped."
http://androidandme.com/2010/10/news/rumor-samsung-will-announce-the-nexus-two-on-november-8th/