Uptimed is an uptime record daemon keeping track of the highest
uptimes the system ever had. Instead of using a pid file to
keep sessions apart from each other, it uses the system boot
time.

Uptimed has the ability to inform you of records and milestones
though syslog and e-mail, and comes with a console front end to
parse the records, which can also easily be used to show your
records on your Web page