Even after all these years, Kernighan and Ritchie's "The C Programming Language" is still the best book on C. My C is a bit rusty, so I thought it would be fun to work my way through the book, doing all the exercises.
All examples are compiled with Clang on OS X 10.6.4, using C99.
All code is licensed under the Attribution-Share Alike 3.0 Unported