SockThread is an implementation of multi-threaded sockets. It is has a built-in echo server for telnet connections. It was written with standard native C/C++ libraries. C++ classes std::thread and C socket APIs <sys/socket.h> were used.
A tool to extract, recover, and undelete email messages from Outlook Express .dbx files.
A tool to individually sign each UID on a set of PGP keys and email them off.