WatchUp is
an easy to use network tool for monitoring, reporting,
and alerting if the system is unstable. The user communicates
with the program through a web-based interface. The program
is good for checking network devices based on Windows,
Unix and Cisco platforms. It can monitor HTTP, FTP, SMTP,
POP3 services. In future versions the program will be
able to monitor the disk space usage, system processes,
cpu and memory load.