It's not big and it's not clever to tamper with those electronic roadsigns to create unhelpful but funny messages. i-hacked.com shows you how to do it.
Things look a bit different here at Planet Tim, but it's pretty much just a cosmetic change, I'm still just putting stuff up that I think is funny, interesting, topical, useful or intriguing.
Any comments, criticisms or suggestions can be sent to me at tim[AT]ne99[DOT]com.