Finding time for fitness

We are all busier than ever. More and more families have 2 working parents, kids are often just as busy outside of school as they are in school. Weekends are packed with all the errands from the week, house projects, and oh yeah - soccer games, lacrosse games or swim meets. When is there time to work out? We need to get creative here and figure out a way to make exercise just another normal part of the day. What works for you?