If you could have a copy of one publicly-accessible database, which would you take?

[Labster]

I'm going to take the Library of Congress, because you said it had to be publicly accessible and free, but never said the database had to be electronic. In fact, the size of the laptop doesn't even matter, you said! Plus it would be really useful to shelter inside the library on the island. But don't open the hatch underneath the building -- that's the subway to the Cannon Building, full of wild Congressmen. Leave it shut!