i wonder now if jico deleted his post himself or if a moderator did that... i was about to post how to download them but i'm not sure if you're supposed to.
edit: ok then, i guess we'll find out soon enough
anyway, if you're using internet explorer then you can just find them in your temporary internet files folder... this is probably the easiest way. in firefox too, but they'll have random names and no .jpg extensions so they're harder to find. if you're only looking for a random few, the URLs start with (depending on the day)
http://www.ecstaticpeace.com/shots/ATP_offstage/images/
http://www.ecstaticpeace.com/shots/ATP_friday/images/
http://www.ecstaticpeace.com/shots/ATP_saturday/images/
http://www.ecstaticpeace.com/shots/ATP_sunday1/images/
http://www.ecstaticpeace.com/shots/ATP_sunday2/images/
... followed by the name of the image, which you can find on the bottom right of the page (IMG_XXXX.JPG).
i'll post this one from bark haze as an example (you can spot no less than 7 board members in it!)
in this case the name of the gallery is ATP_sunday1 and the name of the image is img_5392.jpg
if you want all of them then it's fastest to download the full swf files and use an swf-decompiler, but that's maybe a bit complicated if you're not familiar with it.