It's a secret, if I tell you I'll have to...... Oh, no that's not the right answer! It is a secret though, the site owner is running some type of "contest" or experiment? She won't devulge what it is, I asked...

Well, I hope I'm not giving away a secret then. What I have decided that it means is the number of flowers we have recieved from others on this answers forum. The total flowers is shown, and then the "change" is the number of the total flowers that were "earned" in a different manner than just by a daily visit to the site. Of course, I could be wrong. =]