And the envelope please...

Today was our second ultrasound (pics coming any day, promise) and everything went well. The little one put on a nice show of waving to the camera, er... ultrasound thingy, and sure has grown. We could see all his/her fingers and toes! As for the gender, we decided not to find out (for now), but had the ultrasound technician put the verdict in a sealed envelope. Any bets on how long it stays sealed?