Sawmill (64 bit)

From Flowerfire:

Sawmill (64 bit) is a log analysis tool which can be used to analyze Web site traffic, proxy usage, and FTP usage. It features include a persistent database for long-term tracking of statistics, hierarchical data mining features to let you zoom in on exactly the piece of information you need, and many security features appropriate for use in a multiuser environment. Some updates in this version include the addition of a display and output editor, adds a graphs display editor, improves graphing, adds more graphing options, improves support for use of profile labels with -p, improves support for empty log sources, adds a Cancel button to progress pages, and adds support for a global filter affecting all reports.