All signs point to "No"
I am guessing not because they usually have some kind of deal where a beta is included within another game or something is usually said by now. Lets hope they have enough feedback from MW2 to not make any huge mistakes with MW3.
yes, but you wont be able to play it.
Yeah that is so wrong. It's like letting a movie star edit his own movie. Lame!
Probably private beta only.