I'm not saying you are lying, because I have never asked anyone about this, so I know no information regarding when they meet. but from this forum, it looks like most of the letters are mailed out/dated later in the month. It may be true that the committee meets early in the month, and then it takes about 2 or 3 weeks to prepare the paperwork to send out the invites. This process was probably a bit quicker at the beginning of the application, but in the those receiving interviews via snail mail in the past 1.5 months got their notifications towards the middle/end of the month, but there were a few who got email notifications earlier in the month.
soooo this post probably answers no questions WHATSOEVER, except I tell you what you already know... applying to med school is an arduous task which undoubtedly takes a few years off your life.
but just going off what others have received, i was complete on 10/6 and i'm guessing i'll HOPEFULLY have some good news in my hands just between nov 17th - thanksgiving.