Export the Favorites in IE to an HTML file and import that file in the Firefox Bookmarks Manager. * Export the favorites in IE to an HTML file (bookmarks.html): File > Import and Export * Import the HTML file in Firefox: Bookmarks > Organize Bookmarks > Import & Backup > Import HTML: From File See also http://kb.mozillazine.org/Import_bookmarks ("Import from another browser" and "Import from file")