« Keryx ProjectUpdates for offline Linux users -
http://keryxproject.org/
Welcome to Sushi, huh? package downloader for offline GNU/Linux systems -
http://sushi-huh.sourceforge.net/
Or use apt-zip
Description: Update a non-networked computer using apt and removable media
These scripts simplify the process of using dselect and apt on a
non-networked Debian box, using removable media like ZIP floppies and
USB keys.
One generates a `fetch' script (supporting backends such as wget and
lftp, in a modular, extensible way) to be run on a host with better
connectivity, check space constraints of your removable media, and
then install the package on your Debian box.
Homepage:
http://alioth.debian.org/projects/apt-zip