Text search utility
# Easy installation, few dependencies. No database daemon, web server, desktop environment or exotic language necessary.
# Will run on most Unix-based systems
# Qt-based GUI. Can use either Qt 3 or Qt 4.
# Searches most common document types, emails and their attachments.
# Powerful query facilities, with Boolean searches, phrases, proximity, wild-cards, filter on file types and directory tree.
# Multi-language and multi-character set with Unicode based internals.