As the weather warms up, we can't help but look forward to summer. Here in Michigan we are coming up on the season all about camping, boating and the kind of summer fun only the Great Lakes State can provide. According to MLive, there is actually a way to get yourself a campsite or a boat slip for free. All you have to do is volunteer to host state campgrounds and harbors. It's all part of the DNR's volunteer host program for which you can CLICK HERE TO APPLY. Get our free mobile app "Campground and harbor hosts volunteer for 30 hours a week," reports MLive. "In exchange, campground hosts can camp for free for up to a month at 122 state parks and state forest campgrounds. Harbor hosts receive a free harbor slip."