I know a few people that heard back from Princeton at around this time last year. I am getting somewhat anxious that I haven't heard anything yet. I've been on this forum/checking my email as well as admissions websites extremely frequently.
As an organic applicant I've heard from Berkeley, Stanford, and Yale. My materials and inorganic friends have not heard anything yet. It seems to be that organic is increasingly less competitive and yet there is stll a demand for organic PhD students.
I've been a long time lurker and I decided to register and post that as an organic applicant I have received acceptances from Berkeley (phone call + email), Stanford (email), and Yale (phone call).