mboxgrep/TODO.md

• ignore .overview when grepping Gnus folders
• implement inverted matching
• re-implement recursive search through directories
• implement literal date matching
• write Texinfo documentation
• implement writing selected messages to a new folder
• implement deleting selected messages
• add support for config files
• add support for reading messages from stdin
• add support for compressed mbox folders
• make use of lockfile library
• make use of Solaris' maillock library
• provide possibility to use flock() instead of fcntl()
• provide national language support with gettext()
• allow run-time selection of file locking method
• make mboxgrep understand MIME
• enable removing duplicate messages w/ MD5 checksums
• add checking for conflicting command-line options
• add support for GnuPG
• add support for bzip2 compression
• add support for mail folder conversion