Linux net software RSS : keep up to date with net softwares XML-RPC library for C and C++ Marco d'Itri whois client URI parsing library UDP-based ping programm A user-level file synchronization tool SOCKS v4/v5 application layer gateway with many features KDE 3.x SMB Network browser and SMB shares mounting center A proxy/masquerading daemon for the SIP protocol Tool for IPv4 and IPv6 traceroute with path MTU discovery A network file distribution/synchronization utility A Linux/BSD IPv6 router advertisement daemon A Python radix-tree implementation Powerful file search A set of PHP-scripts to administer LDAP over the web Map IP address to geographic places PEAR class to execute ping Object for handling URI templates Perl module for check URI IPv6 related part of the C socket.h defines and structure manipulators