Note to folks thinking of using their local library: Set up some sort of VPN or other proxy in advance. My local library has assorted filtering in place. Last

Note to folks thinking of using their local library: Set up some sort of VPN or other proxy in advance. My local library has assorted filtering in place. Last I checked, though, it was just port 80, so I was able to run a Web proxy on my remote server on another port in order to get past it. (A VPN is a good idea for any use of public Wifi in an event.)