Download 67,000 Historic Maps (in High Resolution) from the Wonderful David Rumsey Map Collection — from openculture.com, with thanks to Tom D’Amico for his Scoop on this

Excerpt:

Stanford University’s been in the news lately, what with expanding its tuition waiver last year and now facing renewed scrutiny over its ultra-low admissions rate. These stories have perhaps overshadowed other Stanford news of a more academic nature: the arrival of the David Rumsey Map Center, which celebrated its grand opening yesterday and continues the festivities today and tomorrow.