C Programming for Engineering Applications - Free C source code and tutorials for engineering applications. Includes graphics, both polar and quadratic, dealing with files, integration, quality control and inspection. Cprogramming.com - Source Code - A collection of source code including graphics, game, and sound source. Hello, World program - Your first C program. Publib - Attempt at creating a library of reusable C functions. Cnippets - Melange of drop-in C code including a fixed-size memory pool and a generic, user-definable hash implementation. Ramakrishan Venkitaraman's Home Page - Contains source code for networking and distributed system projects. Also contains the source code for the Garbage Collector for the C programming language. CRBond - Source codes of scientific applications, graphic applications and math applications. Christensen Tools Page - Contains software tools (C sources) related to performance evaluation and TCP/IP sockets programming. Exceptions in plain C - Hack which enables throwing and catching exception structures (which can be of anything) through non-local jumps.