Summary, a Web server log analyzer, has been updated to version 2.5, adding: 27 new reports; traffic spike detection; new Growth, Growth Trend, Error Growth, and Error Growth Trend columns; the ability to display either 12 hour or 24 hour time; free form custom HTML reports; and more. Summary 2.5 is compatible with Mac OS X, as well as Mac OS 8.1-9.x.