PAW

The PAW or Physics Analysis Workstation project was launched at CERN early in 1986
    with the first public release in 1988. PAW combines a handful of the CERN High Energy
    Physics Library systems and is a valuable tool for the HEP community due to its
    powerful data analysis with a good user interface and a brilliant graphical presentation.
    This page is NOT a PAW manual, it's simply my little Beginner's guide for PAW.