I have been working for a long time on a project for Vialis. Vialis produces and sells parking machines in the Netherlands, and Chess has been developing a new type of parking machine with them (smarter, quicker, more payment methods).
About a week ago five parking machines of their new type have been placed in Nijmegen, and are currently being used.
Personally I've been involved in the back-end part of the system: the computer that registers and detects what's going on with the parking machines.
There has been quite some publicity about the new system; today we saw that there was an article in the Intermediar, a Dutch technology magazine.