Good manners are important year-round, but there’s arguably no better time to teach them than when the specter of coal in the stocking from Santa looms large over kids’ heads. Nice Bear Naughty Bear is an app that looks to help parents out in that department. The app features 16 different bears, well illustrated and showing kids what to do and not to do to get into Santa’s good graces this year. Each bear has a little rhyme along with the manners lesson to help kids remember what behaviors Santa frowns upon in the run up to Christmas.