Radiusreport can produce many varied reports by analysing your RADIUS
detail files.  detail files can be uncompressed/compressed/gzipped.

 o User online time reports (bandwidth used, etc.)
 o IP address usage.
 o Last login time reports.

As of V.02 radiusreport can generate individual files for each user by
using the -o flag in conjunction with '-l all'.  This function will
enable you to 'reprocess' radiusreport's output, e.g.  to email a copy
of each users report to them.
