i also havent heard anything...but i called them last week and they said they were having their last interview on feb 2 so they would start to decide after that...hopefully we hear soon!
i interviewed on dec 1st and was accepted a couple weeks ago...however, i also called the admissions office to let them know that i was waiting to hear from them because i had other deposit deadlines to meet...i would give them a call and try to see what's going on. good luck!
I interviiewed there back on Nov 17. I just heard from them on Jan 16. I had to wait to weeks but dont worry hopefully you will hear somthing. And I did get in so its really worth the Wait.