There is a cool website that allows you to make your own Personalised Number Plates if you live in Northumbria, England. They help you get it registered and give you options to old style or new style. Which also tells you which positions can be letters and which one can be numbers. You can also search a number of different ways. I loved the search by car type. They had one for the vw beetle that was T888 BUG and was approximately £595. But the terms and conditions listed on the side means I am not going to order it anytime soon.
Some days I have to much fun going through sites.