Log2table allows you to continuously monitor your logfiles. You can trigger actions when a specific message comes in your audited logfiles or when a specific number of occurences are present.
CompactBSD is a powerful set of tools that allow you to build your own customized,
lightweight distribution of OpenBSD and then burn it onto
compact flash so that it can be run on an embedded PC platform such as FatPort's
FatPoint (www.fatport.com)