From the developer: "SyncSavvy is a powerful utility for comparing and synchronizing files in similar folder structures. This utility quickly identifies missing files and highlights file differences. File differences can be qualified by version, modified date, file size and even file attributes. Using SyncSavvy you can compare the folder structures on a single machine or on any machine within your network. In addition, you can take a snapshot of the file information at a given point in time. Snapshots also provide the ability to evaluate file structures on machines outside of you network. The Snapshot (*.snp file) does not contain the actual files from your hard drive; however, during the creation of the snapshot you may elect to zip up the actual files. The zipped files may then be extracted at a later date and used to synchronize your folder structure."