The holidays are all about entertaining. For one month of the year, you're either the entertainer, or the party guest. Either way, you want to have a back up of no fail recipes on hand that you can use to feed your guests at home or to bring along to the next potluck. Canadian Living has just released The Ultimate Cookbook and it's loaded with delcious ideas to get you through the whole month. The staff at Life in Pleasantville loved flipping through the pages of this beautiful and visually …