10 New Running Shoes That Will Cure Your Winter Blues

Adidas celebrates the 30th anniversary of nine-time New York City Marathon winner Grete Waitz's 1984 Olympic silver medal with a lightweight limited-edition racing shoe. Look for the Grete 30 Boost ($100) at the NYC Marathon expo if you're in the area (all proceeds from expo sales go to the AKTIV Against Cancer Foundation) or at certain New York City stores in the coming weeks and later online sometime in the Spring.