Imagine a world without smartphones, without auto-guidance systems on tractors, without variable-rate controllers, without GPS, without the Internet, without ……. without many of the technology tools that we depend upon for agriculture in 2015. In 1995 some of these technologies existed, but they were just beginning to be used in agriculture.  When we gathered for the first precision ag conference---which later became the InfoAg Conference series, we had predictions and dreams of how these tools would help make crop and soil management decisions, and how the information flow and communication provided by the Internet might fit into use on the farm.  Twenty years later, most of those dreams are now reality, but we have gone so much further in development of precision farming tools, information services, and communications technologies. We now use, and are dependent upon, so many more tools that we couldn’t even imagine in 1995.