In today's world we are increasingly surrounded by and constantly interacting with computers--big, small, overt, and covert. In business and at home, computers basically make our world happen. From movie streaming services, to integration in our kitchens, to the software we use to run our businesses, to the preservation of our identities and our memories. For many of us, computers serve an even greater purpose; that of a creative tool where we take artistic or intellectual ideas and bring them to fruition. Further still, some people take on digital identities to create and participate in virtual and augmented realities that are truly limitless. Niche computing is amazing and fulfilling!