What could a library do with a gigabit Internet connection?

Marijke Visser from the ALA Office for Information Technology Policy writes with this provocative question:

What could a library do with a gigabit broadband connection? What kinds of services could they do that they can’t without that big of a connection? Thinking way away from the typical services libraries offer now, what are some really big ideas that would need that much connectivity? These services could happen outside the library walls, in relationship to other community organizations and/or government agencies… How would a library hooked up to a gig benefit its community?

Well?