MP3 Search Engine Toolbar. The eSpew Music Toolbar integrates directly into your Internet Explorer Browser (similar to the Google toolbar). The eSpew MP3 Music Toolbar allows you access to Search, Locate and Listen to all of your favorite MP3 Music. The MP3 toolbar supports RSS feeds allowing access to millions of songs directly via your browser. The toolbar has dynamic url linked buttons to access your favorite Web sites. NO Signups or Registration required. NO adware or Spyware. Version 1.1 may include unspecified updates, enhancements, or bug fixes.