Yesterday in Minneapolis, MN, it hit 90 degrees. I can sense the summer fever from everyone I know. With an early memorial weekend right around the corner, we will be sitting in the summer sun in no time at all! I know many people get excited for the summer, but if you don't actually make use of it, what good is it to you? In this article I have 5 suggestions for cheap or free things to get you out of the house and in to summer fun mode.