» Amateur Spectroscopy    An overview of astronomical spectroscopy, observations, stellar spectra, amateur techniques and suppliers.    http://www.amateurspectroscopy.com

» An Amateur Spectroscopy Site    Tools, techniques and history, variety of captured spectra using both prism and grating instruments coupled to gray scale and color CCD cameras.    http://www.geocities.com/rlaude2000/

» Forum for Amateur AstroSpectroscopy    Dedicated to amateur astronomers interested in the science of spectroscopy, those who wish to go beyond the visual imagery of observation and photography.    http://users.erols.com/njastro/faas/

» Oak Mountain Observatory    Overview, equipment description, operating methodology, processing techniques, photo gallery, spectroscopy, and links.    http://telescope.8k.com/

» Rainbow Optics - Star Spectroscopes    Design, spectrum viewing, uses, and resources.    http://www.starspectroscope.com

» SpectraShift - Extrasolar Planet Search Project    Dedicated to amateur radial velocity studies.    http://www.spectrashift.com/

» Worcester Park Observatory UK    Optical and mechanical design, observations, equipment designs and reviews, papers, spectroscopy, observatory construction, and events.    http://www.astroman.fsnet.co.uk/