MailDetective is an effective tool for monitoring e-mail use in your organization. Actually, it is a powerful log analyzer. It analyzes log files of your mail server and provides extensive reports about incoming and outgoing mail, traffic distribution (including its distribution by users and e-mail addresses).
ProxyInspector is a cost-effective solution for analyzing your corporate Internet connection usage. It is a log analyzer that retrieves comprehensive information about your employees' behavior on the Internet from the log files of popular proxy servers. Such a log analyzer provides you with visual easy-to-understand reports on users' activity, visited sites, attempts to access blocked resources, etc.