yeah the last poster had a point. I got in to Exeter in Cornwall last year and got the email before I got an offer. I'm applying to Exeter this year, I got the email and although I love the university with all my heart, I've gotta say that they're slow (or at least UEC were) at transferring offers from their database to track. They make sure they get all the useful stuff out first.
I don't make any guarantees but I'm about 75% sure this means we all get offers.