Well, you might search on MSDN. msdn.microsoft.com. Visual Studio.NET 2003
can create a nice Web service for you (you'd have to be running the
Microsoft Web server, IIS, on that machine to use it, of course). Socket
programming, if you are going to be using .NET, is pretty well covered in
the VS.NET help, too. Can I assume that you *are* in possession of that
version of Visual Studio and intend to use it for the programs both on the
PPC and the PC?
Maybe, also, before you fly off and do that, you should tell us what you're
trying to do, rather than how you're going to do it, just so we can be sure
it's the right way. Why does this program on the PC need to be run, for
example? Why under the control of the PPC and not always?
Paul T.