I applied to Johns Hopkins, Duke, Berkeley, Harvard, University of Maryland, and U of North Carolina. Haven't heard back from any - yet! Maybe next week =X
Thing is - for the past couple of weeks I've actually started looking more seriously at what the professors I wrote I was interested in are doing and now I'm even more interested in a certain new area in BME - synthetic biology. Professors from several of the schools I applied to are doing synthetic biology research, but as I'm getting more into the idea of doing research in the field I'm also becoming more and more scared that I'll be disappointed if I get into a school that doesn't do as much research in the area. Specifically, Berkeley and Harvard are the leaders in the field out of the schools I applied to. Hopkins and Duke have some research going on the the area too though.