September was a bit of a transitional month we adjusted to the mix shift between our core site and our facebook application traffic. As part of this, we began to understand our "card-to-card K factor" and other really interesting viral metrics.
September marked our sixth streight moth of record revenue, record "average signers-per-card", and over 1300 cards with over over 5 signatures.
Finally, we are excited to see teams from these companies start to use GroupCard.
