I respect the right to free enterprise and other such ideals that make our country so competitive economically, but at some point, there needs to be some defense for our natural world. I find the smashing of houses and cars a little distasteful, but I can't say I disagree completely with the anti-corporate or anti-sprawl (Walmart, luxury apartments) actions. I'm not sure if its helping the terrorist's cause, however. Just like blowing up a bus of Israelis doesn't help either side, neither do these 'incidents'. A medium needs to be found, even though something tells me that won't happen for ages.
Don't interpret me as some kind of hippie though. However, I do love the book "The Lorax".