Hmmmm USF does not keep a status page in the way that Miami does, but they will notify you personally via a phone call if you get invited for an interview. I'd just hang in there and hold on. Mr. Larkin posted on here that they had the interview invites for up to the 3rd of October, but will be calling again soon, for interviews for the weeks after that.
They will be inviting people for interviews all the way up to March, so just hang in there. Remember, they have only invited early decicion applicants and the first two interview dates of regular admissions people. Hence, there are still a lot of interviews to go out, so try to be patient as hard as it may be.