Worry not shopaholics...all that hard work shopping last season will not go to vain this season. Here are some trends that I'm predicting you can keep for Spring 2007:1. WhiteImage and Dress from Nordstrom.com - Nanette Lepore 'Ahoy There' Eyelet Dress(click for details)Remember how white was such a huge color last spring/summer? I don't think shoppers or designers have quite gotten over the