Bill Baka wrote:
SCA always impressed me as much as elevator music, or maybe that is what
it was for?
Bill Baka
During the brief period between the dawn of digital and the mobile
internet, SCA provided "last mile" data delivery in real time for
products like Quotrek (the one on the left).
http://images.google.com/imgres?imgu...a%3DN%26um%3D1