If you want to check out the scenery or the weather then the following is a selection of webcams online:
Camino De Santiago
http://www.concisegroup.com/webcam.htm
Pyrenees
http://www.arrakis.es/~saman/mava.htm
http://www.trinxat.com/comarcax-ca.swpl?com=18
San Sebastian
http://web.jet.es/thori/webcam.htm
http://213.195.75.174/kutxa/webcam/
Asturias
http://canales.elcomerciodigital.com/webcam/webcam.htm