The biggest paradigm shift for this project is the data persistence. Where as I would normally be working with Microsoft SQL Server, in this case, I will be storing the data in flat, XML files. This is going to force me to learn how to separate my data storage from my data manipulation. In addition to the XML file persistence, I will also be storing ColdFusion queries in memory so that at least I can run query of queries. When the queries get updated, the XML files get updated. They should contain the same information.