AccessProbe
Features include: Web based installation gets you up and running in seconds, Supports both Extended(combined) and Standard log file formats, Supports Extremely Large Log Files, Relative Date selection, The Date Range option accepts dates in almost every date format, Generates Reports for Page, IP,Top Level Domain,Hour, Day, Week, Month, Bytes Transferred, Referrer, Query Strings, Authenticated Users Browser and OS, Customizable Remove and View Only Filters let you focus on the data you want to see, Easy to use Interface lets you Generate Sub-Reports, Clean Log function, and much more.