Today's first-time grandmothers are the youngest ever. At an average age of only 47, they're not the white-haired, cookie-scented matrons of yesteryear -- and please, don't call them "Granny." The Hip Grandma's Handbook resents is the perfect accessory for today's new grandma. An eclectic collection of humor, reflections, and product recommendations, it offers worldly wisdom and common-sense advice on everything from glam alternatives to "Grammy"...