Software with regex in software titles

RegexBuddy (Education -/- Reference Tools) [Release Date 03.04.2008]
Perfect companion for working with regular expressions. Easily create and clearly understand regex patterns. Test any regex on sample strings and files. Use the regex with automatic source code snippets. Collect regex libraries for future use.

txt2regex (Network Internet -/- Other) [Release Date 28.09.2004]
Txt2regex is a Regular Expression wizard that converts human sentences to regexes. In a simple interface, just answer to questions and build your own regex for Emacs, Javascript, MySQL, OpenOffice.org, Perl, PHP, Python, SED, VBscript, Vim and more.

RegExpr for VB/VBA (Network Internet -/- Other) [Release Date 29.02.2004]
RegExpr for VB/VBA adds regular expressions support to Visual Basic 6.0 and VBA. To use regular expressions as if they were a built in language feature of VB or VBA, you need RegExpr.