Double Commander is a cross platform open source file manager with two panels side by side. It is inspired by Total Commander and features some new ideas.
FileRunner is a two pane file manager for Unix and Unix like systems. It is simple and efficient and has a built-in FTP and SFTP client. It also does a reasonable (and improving) job on Windows systems. New and improved from a FileRunner of long ago.
Webdar is a web interface to Disk Archive and provides almost the same level of functionalities as the dar command-line interface program, to easily create, managed and restore home/personal backups.
Total Network Visibility for Network Engineers and IT Managers
Network monitoring and troubleshooting is hard. TotalView makes it easy.
This means every device on your network, and every interface on every device is automatically analyzed for performance, errors, QoS, and configuration.