The London Underground has been an iconic institution for so long that everyone has been using it for a lot of design processes. Today, we have Cameron Booth with his US Highways tube-style iteration. Ingenious if I would say so.
I guess this would be better appreciated by those from the US. I just hope some local graphic designer would do the same to our Malaysian maps and also have a look at the KL MRT line. Looking forward to a complete overhaul of the graphics.