Research group of Piotr J. Flatau  
   Light scattering on non-spherical particles, marine optics, atmospheric and oceanic radiative transferradiative, discrete dipole approximation.
   http://atol.ucsd.edu/~pflatau/

Liam E. Gumley  
   Some IDL resources and links to others.
   http://cimss.ssec.wisc.edu/~gumley/index.html

IDL Satellite Image Mapping Tool  
   Allows to display a satellite image (e.g. AVHRR) on a map projection.
   http://cimss.ssec.wisc.edu/~gumley/imagemap.html

The JHU/APL/S1R IDL Information Page  
   What is IDL, syntax, FAQ, links.
   http://fermi.jhuapl.edu/s1r/idl/idl.html

IDL DICOM Writer  
   Free writing tool for IDL.
   http://cow.mooh.org/idl.shtml

Coyote's Guide to IDL Programming  
   A guide to IDL (Interactive Data Language) programming, example programs, and other resources.
   http://www.dfanning.com/

IDL Programming Techniques  
   A book to describe by example those IDL programming techniques essential in daily programming tasks.
   http://www.dfanning.com/documents/books.html

Making MPEG Movies In IDL  
   Making MPEG movies from within IDL
   http://www.dfanning.com/tips/how_mpeg.html

Better IDL HDF Documentation  
   Provides IDL HDF Documentation, links to IDL programming techniques, charts and software.
   http://www.dfanning.com/tips/hdf_documentation.html

IDL Help for Advanced Users  
   Help Documents
   http://www.sf.med.va.gov/mrs/IDL/idl_docs.htm

IDL Astronomy User's Library  
   Information, resources and references on IDL astronomy user library.
   http://www.adass.org/adass/proceedings/adass94/landsmanw.html

NSSDC COHOWeb  
   Provides downloads of COHO ASCII merged files, data, browse and retrieve COHO data and news on COHOWeb.
   http://nssdc.gsfc.nasa.gov/cohoweb/cw.html

IDL Surface Tutorial  
   Extending IDL's Surface Plotting Routines
   http://www.sljus.lu.se/stm/IDL/Surf_Tips/

IDL at NCSA  
   Describes where IDL is available at NCSA, how to go about running IDL, and how to receive help with it.
   http://www.ncsa.uiuc.edu/Divisions/DMV/Vis/Software/Idl/intro/

World of IDL and Meteorology  
   This website is maintained by Dr Robert Dahni an experienced meteorologist and IDL programmer with the Australian Government Bureau of Meteorology. Fellow IDL enthusiasts should check out the up-to-date collection of links to IDL resources worldwide.
   http://www.metvis.com.au/