<p>Once you are accepted (either December 2011 or April 2012) at Harvard College, that is the time to met the professors, as a prefrosh. </p>
<p>If you are applying to graduate school, then you can google the current profs, ask questions online, then if accepted, met them. For now, there is plenty of online data on the profs research, you just need to put in the time.</p>