Some sites to break up the monotony of doing nothing!!
National Geographic
http://www.nationalgeographic.com/forcesofnature/interactive/
Great Stuff from Bristol Uni -
http://www.ideers.bris.ac.uk/index.html
BBC ON THIS DAY - Mount St Helens
http://news.bbc.co.uk/onthisday/hi/dates/stories/may/19/newsid_2511000/2511133.stm
Plate Margin Animations (remember transform = conservative)
http://www.classzone.com/books/earth_science/terc/content/visualizations/es0804/es0804page01.cfm?chapter_no=visualization
Games4Geog
http://www.games4geog.com/earthquakesvolcanoes.html