MessageBox

SetWindowsHookEx

Enumerating Processes -- WinNT

How to register custom Event Log source

Memory usage info for current VFP session (WinNT only)

Obtaining heap handles and enumerating memory blocks for the current VFP session (WinNT only)

Obtaining OS memory performance information

Reading and setting Environment variables

Reading STARTUPINFO structure for the current VFP session

Retrieving the command line for the VFP session

Using named pipes for interprocess communication

Using WM_COPYDATA for interprocess communication (VFP9)