Future Shapes is collecting slightly worn athletic shoes of all sizes for the Big Brother Big Sister Foundation of Boston.  Stop by during the months of September and October between 6:00 am and 9:00 pm to drop off your sneakers and enter the drawing for a complimentary personal training session.  Future Shapes is located at The Fitness Club for Women on 200 Linden Street in Wellesley and in Newton Highlands at 56 Winchester Street. For more information, call 781.237.9785.