This disk contains all the files required for the Apple II (non-GS) version of the ProBlock disk restoration utility, version 1.0. If you have an Apple IIgs you must use the GS version, which uses a the GS-compatible HyperC loader. ProBlock is a shareware product, marketed by its author, Michael Pender. The complete package, including full documentation, may be ordered from the author via e-mail: problock@nanochron.com Using the world-wide web: http://nanochron.com Or by mail: Nanochron, LLC 4201 Wilson Blvd. #110-615 Arlington VA 22207 Copyright 1991-2003 -- All rights reserved. However, please feel free to distribute this at will.