CINT is a C/C++ interpreter aimed at processing C/C++ scripts. CINT covers about 95% of ANSI C and 85% of C++. A CINT script can call compiled classes/functions and compiled code can make callbacks to CINT user defined functions. Utilities, like makecint and rootcint, automate the process of embedding compiled C/C++ library code as shared objects (as Dynamic Link Library, DLL, or shared library, .so). Source files and shared objects can be dynamically loaded/unloaded without stopping the CINT process. CINT offers a gdb like debugging environment for interpreted programs. WWW: http://root.cern.ch/drupal/content/cint