PMP UnZip v2.0 ref. file PMPUnZip2.zip After downloading, unzip using WinZIP or a similar utility. Resulting file is PMPUNZIP2.SHK . After transferring PMPUNZIP2.SHK to your Apple IIgs, unShrink using GS.ShrinkIt. The result is a folder named "PMP.UnZip.V2.0" which contains the program and info/support files. PMP UnZip by Paul Parkhurst This is an Apple IIgs utility which allows unzipping many .zip files found on the net.