APAA (Associação Portuguesa de Astrónomos Amadores.): http://www.apaa.online.pt
Images of astro.......................................: http://www.aao.gov.au/images.html (in English)
Free software.........................................: http://astrotips.com/index.php
mod toucam pro.....................................: http://astro.ai-software.com/
ETX Page..............................................: http://www.weasner.com/etx/menu.html
Webcam adapter page.............................: http://webcaddy.com.au/astro/adapter.htm
Mead.....................................................: http://www.mead.com
