A plug-in that allows chemical structures to be displayed within a web page. The structures, which are embedded as mol files, can be viewed interactively; i.e. they can be rotated, expanded, exported, and rendered in RasMol. The program is the copyright of MDL Information Systems, Inc., and is available free (subject to a license agreement).
http://www.mdl.com A downloadable version of Chime at the MDL website (free registration required)