a key that moves through the files in a certian order, like creation-time, newest first.
if the directory content changes, eg files are deleted, delete those files from selection as well.
device is busy even if youre not on the device :<?
specify flags at data/types.rb
add a switch for *.xyz.part -> *.xyz
colors & attributes in help
throbber
undo!!
Debug module as an IO stream, for redirection of STDERR
consider using optparse
build an abstract layer for the file system, so you can replace it with ftp or ssh easily