* HEALPIX

http://healpix.jpl.nasa.gov/


It needs a F90 compiler and IDL. We have tested the Intel Compiler (ifort) for Linux
platforms, and it compiles correctly the package.

	> Intel Fortran Compiler. Non-commercial license.
	http://www.intel.com/cd/software/products/asmo-na/eng/282048.htm

	> IDL. It requires license. There are free-downloads with 7-minutes trial session.
	http://www.ittvis.com/idl/

In addition, a library to handle FITS data is needed. This is the CFITSIO library

	> http://heasarc.gsfc.nasa.gov/docs/software/fitsio/fitsio.html


* COSMOMC

http://cosmologist.info/cosmomc/



* CMBWarp.

http://www.astro.princeton.edu/~raulj/CMBwarp/index.html


------------------------------------------

For the tutorials, ee will also use (as examples) several maps which you can download from
this web page: http://lambda.gsfc.nasa.gov/

It will be enough to download one of the WMAP 3year maps (see
http://lambda.gsfc.nasa.gov/product/map/dr2/maps_band_r9_iqu_3yr_get.cfm),
and one or two maps of the foreground components
(http://lambda.gsfc.nasa.gov/product/foreground/f_products.cfm), like
the Haslam and the Dust map.