This is the story of Tim Zimmer who has been working as a technician for one of the large appliance store chains. His job is to attend service calls for washers and dryers. He has seen a lot in his life; a lot has changed but a few things have stayed the same. The 80's saw a rise of homegrown IT systems and 90's was the decade of standardized backend automation where a few large vendors as well as quite a few small vendors built and sold solutions to automate a whole bunch of backend processes. Tim experienced this firsthand. He started getting printed invoices that he could hand out to his customers. He also heard his buddies in finance talking about a week-long training class to learn "computers" and some tools to make journal entries. Tim's life didn't change much. He would still get a list of customers handed out to him in the morning. He would go visit them. He would turn-in a part-request form manually for the parts he didn't carry in his truck and l...