One of the cool things I saw while in the USAF (but didn't realize just how cool it was at the time) was the installation of a BBN Interface Message Processor a

One of the cool things I saw while in the USAF (but didn't realize just how cool it was at the time) was the installation of a BBN Interface Message Processor at McClellan AFB in 1986. It was probably one of the last ones to get installed on the ARPANET.