I am shocked by the nastiness that pops up every so often. I'm fairly new to swapping on this site (only since September 2014), but already I've seen enough snarkiness to last for many, many years. I, too, love to send something unexpected to someone just for the fun of it but, now, am I supposed to feel guilty? What's happening to the joy of giving (& receiving)? Why would anyone even send such an e-mail? Didn't your mama teach you that if you can't say something nice, don't say anything at all???