diff --git a/llvm/include/llvm/System/Program.h b/llvm/include/llvm/System/Program.h
new file mode 100644
index 000000000000..01a5ec5b0151
--- /dev/null
+++ b/llvm/include/llvm/System/Program.h
@@ -0,0 +1,77 @@
+//===- llvm/System/Program.h ------------------------------------*- C++ -*-===//
+// 
+//                     The LLVM Compiler Infrastructure
+//
+// This file was developed by Reid Spencer and is distributed under the 
+// University of Illinois Open Source License. See LICENSE.TXT for details.
+// 
+//===----------------------------------------------------------------------===//
+//
+// This file declares the llvm::sys::Program class.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_SYSTEM_PROGRAM_H
+#define LLVM_SYSTEM_PROGRAM_H
+
+#include "llvm/System/Path.h"
+#include <vector>
+
+namespace llvm {
+namespace sys {
+
+  /// This class provides an abstraction for programs that are executable by the
+  /// operating system. It derives from Path because every executable on all
+  /// known operating systems has a pathname that is needed in order to execute
+  /// the program. This class provides an operating system agnostic interface
+  /// for the procedure of finding and executing programs in a variety of ways.
+  /// @since 1.4
+  /// @brief An abstraction for operating system programs.
+  class Program : public Path {
+    /// @name Constructors
+    /// @{
+    public:
+      /// This static constructor (factory) will attempt to locate a program in
+      /// the operating system's file system using some pre-determined set of 
+      /// locations to search (e.g. the PATH on Unix). 
+      /// @returns A Path object initialized to the path of the program or a
+      /// Path object that is empty (invalid) if the program could not be found.
+      /// @throws nothing
+      /// @brief Construct a Program by finding it by name.
+      static Program FindProgramByName(const std::string& name);
+
+      /// This static constructor (factory) constructs a Program object that
+      /// refers to the currently executing program. 
+      /// @brief Constructs a Program object for the currently executing
+      /// program.
+      // static Program This();
+      /// FIXME: Not sure if this is currently doable.
+
+
+    /// @}
+    /// @name Methods
+    /// @{
+    public:
+      /// This function executes the program using the \p arguments provided and
+      /// waits for the program to exit. This function will block the current
+      /// program until the invoked program exits. The invoked program will 
+      /// inherit the stdin, stdout, and stderr file descriptors, the
+      /// environment and other configuration settings of the inoking program.
+      /// If Path::executable() does not return true when this function is
+      /// called then a std::string is thrown. 
+      /// Path::executable() returns true.
+      /// @param arguments A vector of strings that are passed to the program.
+      /// The first element should *not* be the name of the program.
+      /// @returns an integer result code indicating the status of the program.
+      /// @throws std::string on a variety of error conditions or if the invoked 
+      /// program aborted abnormally.
+      /// @brief Executes the program with the given set of \p arguments.
+      int ExecuteAndWait(const std::vector<std::string>& arguments) const;
+    /// @}
+  };
+}
+}
+
+// vim: sw=2
+
+#endif