A WarpIN Archive usually has a file extension of .WPI
and contains
at least one package, plus an installation script
which tells WarpIN what should be displayed to the user, what packages are
contained in the archive, and what
system configuration should be performed.
Note that WarpIN archives can also be self-executing. In that case, the archive
has a file extention of .EXE
and will call WarpIN by itself, if
WarpIN is already installed.