7-zip also is available for OS4 in the download section because someone ported it.
I still havent found any archiver that supports that great compression LZX that was on AMIGA.
Apparently Microsoft bought him oout and now use it as part of their .CAB compression.
It still is one of the best compression utils I have used in terms of compression power appart from paq8 type archivers that can be now found. Mind you, they(paq8) are very slow still.
