Information:
"reXgrep" is a graphical interface to the UNIX grep command. It allows you
to search for keywords in a more intuitive way by using relationships like
"Exact Phrase", "All", "Some", or "None" in addition to "Regular
Expression" which the classic grep command supports. Most of the powerful
features of grep have been supported in reXgrep, and you no longer need to
refer to the man pages or remember an arcane sequence of commands.
Additionally, the results of reXgrep can be saved in a file.
