Brasstown Bald, GA (only 326 ft higher than Blood Mtn)
http://www.fs.usda.gov/detail/conf/home/?cid=fsm9_029190
Great Smoky Mountains National Park: http://www.nature.nps.gov/air/webcams/grsm_wc_nav.cfm
Shenandoah National Park: http://www.nature.nps.gov/air/webcams/parks/shencam/shencam.cfm
Myersville, MD: http://www.frederickscanner.com/index.php?option=com_content&view=article&id=88&Itemid=203
Hanover, NH (Darmouth College): http://www.dartmouth66.org/webcam/
Mount Washington, New Hampshire: http://www.mountwashington.org/weather/cam/deck/
Katahdin: http://www.neoc.com/webcam/twin-pines-webcam-camera1.php (nice time-lapse of the previous day too)
If you know of other live webcams, please post.
_Maptester_