Current status of libraries

A summary of where things are at.

GET_IO: Reading hardware PnP information from Windows.
Completed on Windows (not needed on Unix). Stable.

PRECISION_TIMER: Microsecond-precision timer.
First version done for Windows, but still needs some work. Alpha.

PARPORT_IO: Parallel port interface.
In progress for Windows. Needs precision timer to be completed before more work can be done. Pre-alpha.

LINUX/UNIX SUPPORT:
Planning stage only - no support yet.