Resource to C-Source (short RSC2CSRC, even shorter R2D2) generates a C source code from an existing resource file, which can be directly integrated into the program, and you can easily integrate self-defined buttons, which makes every program look much more professional (e.g. with Macintosh buttons) and also gives it a personal touch. Included is a button editor and many examples, sample buttons and source codes. R2D2 generates pure ANSI-C, so it can be processed by any compiler.