Use Java bean as model of web page, reference beans in hyperlinks
A java packet sniffer and forger that wraps pcap libs.
The Simplest Multi-User Latency Monitoring Web App
IP Monitor notifies you when your public IP address changes
Displays your Network Usage ( Download & Upload Speed )
Lightweight fully extendable client/server application framework
Software, Server and Application Monitor
SSH Java client GUI for Unix, Linux administration and monitoring
Glass is a library for distributed computing.
Monitoring of websites with spider and email notifications
Monitor your GNU/Linux server with your smartphone
Jateway is a general purpose TCP/IP connection proxy
A free high-performance alternative to TCP sockets