Some time ago this heliophysics/spaceweather website http://www.vsp.ucar.edu/Heliophysics/ was promoted through the ISWI Newsletter to highlight its special characteristics with regards to space weather.
Very recently this website was updated and upgraded. ISWI is also available now in this website. The website contains everything thinkable with respect to space weather: application, education, research, relation to Government, agencies, universities, international cooperation, projects and follow-ups, teaching material, text books, and so on.
It also contains a 3-page paper about ISWI. To you find it, please see the attached pdf. It explains how you can download it from the Web. (I hesitate to provide the pdf directly for copyright issues; the paper is an AGU publication.(see Note))
Note: Guhathakurta, M., J. M. Davila, and N. Gopalswamy, The International Space Weather Initiative (ISWI), Space Weather, Vol.11, Iss.6, pp.327–329, June 2013, doi:10.1002/swe.20048
If you want to read the original newsletter, click here.