This is a classic. I probably play this game with my small group the second or third meeting of every year. It's another one of those games that gets kids used to sharing about themselves. (plus... it's really fun)
This one is a classic and still works pretty well (if not used too often). It worked best for us, though, as a get to know the leaders game in front of everyone. We had teams send their leader up and the other groups tried to guess the lie.