ChemSpider users are aware of the fact that we have supported the deposition of spectra to ChemSpider so that structure-spectra association is in place. We have described this in previous posts (1,2) and a technical note about depositing spectral data is available online.
Thanks to the valiant efforts of Bob Lancashire it appears that he has resolved the issues regarding Java versions 1.5 onwards. In order to see spectral viewing in place please visit the cocaine structure here and see the five associated spectra. Thanks Bob!Stumble it!