1)   TVicPort 4.1 TVicPort is set of general purpose device drivers that allow you to access and control hardware directly from within a Win32 application without using the Windows DDK. 2)   RapidDriver 2.1.5.1 Hardware Developers: Insert your USB/PCI/ISA PnP device and perform various operations from GUI interface: read USB descriptors, perform USB pipes operations, read PCI registers, handle interruptions, control Parallel and Serial Ports.