Adoption-themed comedy coming

I've been reading a lot lately about an upcoming movie called Juno, about a pregnant teen and the couple who plan to adopt her baby. That plotline could go dramatic, but this time it's a comedy, and by all accounts a pretty good one. There's a review of it on the Cinematical site, and a trailer on AOL.com (reproduced below, if your browser cooperates). It looks like it offers a fair amount of humanity to all parties involved in an adoption, though without seeing the whole thing I can't be what kind of message it sends. I'm putting it on my list of movies I'd see if I ever actually got to go out and see movies, though.