dnGREP - dnGrep allows you to search across files with easy-to-read results.
grepWin - grepWin is a simple search and replace tool which can use PCRE regular expressions to search for...
grep - grep is a command-line utility for searching plain-text data sets for lines matching a regular...
FileSeek - FileSeek is an easy-to-use file search app that includes advanced functionality for power users!
AstroGrep - AstroGrep is A Microsoft Windows GUI File Searching (grep) utility.
Agent Ransack - Agent Ransack is a tool for finding files and information on your hard drive fast and efficiently.