xarchiver 1:0.5.2+20090319+dfsg-4 (powerpc binary) in ubuntu lucid

 Xarchiver is a Desktop Environment independent GTK+ 2 frontend for manipulating
 7z, arj, bzip2, gzip, rar, tar, zip, and RPM files. It allows you to create
 archives and add, extract, and delete files from them. Password protected
 archives in the arj, 7z, rar, and zip formats are supported.
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 Xarchiver uses library package routines, if available. If you need even more
 package formats, try xarchive which uses shell scripts.