QuRegExmm
Cross-platform, regular expression building goodness.
Current Version: 0.7.1b (9/23/07)* Runs on Mac, Linux, Unix and Windows platforms.
* Subject string match multi-color highlighting.
* Built by a regular expression programmer for regular expression programmers.
* Save and load previous regular expression sessions.
* Store frequently used regular expressions.
* Built-in support for PCRE and wxRegEx.
Please visit: QuRegExmm (SourceForge)
Designed for Mac, Linux, and Windows.