This actually extends the Socket Java class giving an opportunity to go via an HTTP proxyserver with HTTP Basic authentication (BA). By itself, this program would be useful for receiving information in a command-line interface (CLI). Feel free to find another use for this class.
Home Server Download Daemon (HSDD) is free non-GUI download manager for home network servers written in Java. HSDD is controlled remotely by telnet protocol.
ICUC, (I see, you see) means "What I see, is you see". ICUC allows 2 or more guys to share 1 telnet connnetion. it's also a detachable BBS(telnet) proxyserver. What's more, there are timer and trigger to use, user can make a telnet rubost easily.