RE-Find (will fix link) - <== Bookmarklet
javascript:(function(){if(window.myBookmarklet!==undefined){myBookmarklet();}else{document.body.appendChild(document.createElement('script')).src='https://github.com/pratyushmittal/Regex-Search-Bookmarklet/raw/master/bookmarklet.js';}})();
REGEX Search Bookmarklet lets your do a regular expressions search on any web-page.
To use it, just Drag & Drop RE-Find (to your bookmarklets bar)
Below are other details (only if your are interested in the code):
Modified from the original Bookmarklet of D. Patrick Caldwell
Did an aggressive compression using JSMIN.
Created Bookmarklet using:
javascript:(function(){if(window.myBookmarklet!==undefined){myBookmarklet();}else{document.body.appendChild(document.createElement('script')).src='LINK-To-JS-File';}})();