Useful Links

http://probes.invitrogen.com/resources/education
WikiScope is a freely available portal for microscopy, spectroscopy and bioimaging.

http://www.olympusmicro.com/index.html
Olympus Microscopy resource center. Contains lots of information, tutorials and tools.

http://probes.invitrogen.com/resources/education
Fluorescence tutorials from Molecular Probes (Invitrogen), and access to their spectra viewer.

http://www.invitrogen.com/site/us/en/home/support/Tutorials.html
Fluorescence tutorials from Molecular Probes (Invitrogen).

http://www.invitrogen.com/site/us/en/home/support/Research-Tools/Fluorescence-SpectraViewer.html
Access to the Spectra Viewer from Molecular Probes (Invitrogen).

http://www.olympusmicro.com/index.html
Leica Microscopy resource center. Contains lots of usefull technical information.