Shareware, for me, will always be something you passed around on one of those big 5-inch floppy disks. And someone would have used a hole-punch on the side, so you could flip the disk and put another program on the opposite side.
PSA: if you have pets, please keep all poinsettias out of their reach. Really, all of the winter plants should be kept away from pets — holly, mistletoe, lily, amaryllis; even the oils in some fir tree needles can make a pet sick. If you have a chewer (like our little Flapjack), best to stay away from indoor foliage.