Hacking Spreads To Road Signs, And Jalopnik-Rules

Jalopnic Road Sign Hack http://snapvoip.blogspot.com/
With all these high end hacking like LulzSec making you wonder where we are going, there are some hack I don't mind seeing. They reminds me of childhood franks we used do. Annoying but harmless except thy might hide an important message.
It all started when Jalopnik posted an article how to hack electronic road signs. Even though they warned not to try that at home, (Of course there are no road signs at home, unless you are homeless and living on the street), people took to hacking road signs.
I don't know what to say about these hacks but they did certainly made me laugh!
Jalopnik