dnGREP - dnGrep allows you to search across files with easy-to-read results.
Word Batch Replacer - Word Batch Replacer - software to convert MS Word documents into clean compact web HTML/XHTML with all or selected formatting preserved.
AstroGrep - AstroGrep is A Microsoft Windows GUI File Searching (grep) utility.
Advanced Find and Replace - Search files with smart queries as with Google, replace simple or multiline text in multiple files.
PowerGREP - Quickly search through large numbers of files on your PC or network using powerful text patterns to find exactly the information you want. Search and replace with plain text or regular expressions to maintain web sites, source code, reports, ...
Multi String Replacer - Replace multiple strings at once!