TV has rarely married well with good health. But further to the battle against tedium while you exercise, coming soon to the South Park YMCA are new 17" personal viewing screens with 60 channels of cable (including The Comedy Network, if you wanted to watch South Park while sweating on South Park). Four will be attached to four new treadmills while the rest will be installed on the existing ones, for a total of 13 screen-mounted treadmills. If that wasnt enough, reports manager of membership Allison Covert, they're also getting new cross-trainers (the walking/skiing machines) and fitness bikes to go in their freshly painted space. Head on down to 1565 South Park, 423-9709 to watch TV and burn calories.