GoCityKids.com

If you do nothing else, sign up for the weekly calendar. Yes, there are listings on this website for stores, classes, restaurants, parks, activities and party ideas in the Delaware Valley (organized by neighborhood and age). Yes, there’s a place to recommend the great stuff you know about. But there’s this calendar. This thorough, helpful, free calendar of kid events all over the area, e-mailed every Thursday, that makes you wish you and your kids could be in about five places at once.