Volcano Popocatepetl

There has been some activity today at the volcano.  Here are some good links:

http://deathby1000papercuts.com/2012/05/popocatepetl-spews-large-ash-plume-glowing-rocks-friday-may-11-photos/

http://www.cenapred.unam.mx/mvolcan.html

http://www.cenapred.unam.mx/popo/ImgPopoTlamacas.html