This part will focus on how to make a client to consume my Java WSDP web service and a .NET web service with several languages. Java, PHP, Perl, Python and C/C++ are covered. For each language, one or more library are used. For example, I will use JAX-RPC and AXIS in Java, NuSoap with Php, SOAP::Lite with Perl, SOAPpy and ZSI with Python and gSOAP in C/C++. You will also find XML HTTP Post in Java, Perl and Python.