The PacketX source code is available for additional fee from RegNow online registration service.
What tools I need to compile the source code
Microsoft Visual C++ 6.0 or Visual Studio .NET 2003
Microsoft Platform SDK (Core SDK and Internet Explorer SDK are required).
How to install the latest Platform SDK
The latest Platform SDK can be downloaded from Microsoft web site. In addition to Code SDK install also the Internet Explorer SDK. After the installation you must register SDK paths with Visual Studio.
Figure 1. Register PSDK directories with Visual Studio.