Right now I have two buildings across the street from one another that both have typical consumer aDSL connections (something like 12 Mbs down/1 Mbs up). When I need to access resources on the other network, I VPN into the other building and do my work. The problem is that when I'm transferring large files, it's a very slow connection. And sometimes I'm remotely working with both of those networks so simply walking between buildings with a hard drive is …