Summer is here and my kids are out of school. Finding affordable, old-fashioned family entertainment may seem challenging in an era of video games, mobile devices, and wallet-draining theme parks. I can honestly say the most fun I had with my family last week involved a deck of playing cards. Even my teenager had fun with his parents and younger siblings. The added bonus of all of this was the entire evening was free. Free = saving money = more money to invest and save. It was satisfying to have the quality time, interaction, and laughs as an entire family which is priceless. In fact, our kids begged my wife and I to play cards again the next evening. The only investment is a deck of playing cards.