Search and replace operations on file content accross multiple files. Recursive operations within entire directory trees. FAR comes with support for regular expressions (regex) over multiple lines, automatic backup and various character encodings. Run grep like extractions to condense or rearrange sources, or perform bulk file renaming.
Create email archives getting IMAP mailfolders or POP3 mailboxes. Search emails by sender/receiver/subject/body among already existing backup files (i.e. on dvd) in plain or compressed format. Tested on Linux-x86, Linux-PPC and Windows-XP platforms.