Well, the Mac users got their first dose of Christmas today and we wouldn't want the rest of you to feel left out, so here it is: your first Windows screensaver of the season. 3Planesoft's Christmas saver features a 3D snowman getting ready for the big day, complete with tree-trimming, confetti crackers, and steel drum carols on the old phonograph. Free to try, $10.95 to own.