Want to know how much your neighbor makes? You can in Italy...
I've just come accross this article
BBC NEWS | Europe | Italy posts income details on web
The Italian Treasury decided to post on the internet the declared income, tax liability and personal address of all Italian citizens available for anyone to consult. No no, it was not a mistake, it was done on purpose, in the name of transparency. Off course the site was promptly shut down (for now) by privacy advocates...
42 y/o, married, retirement portfolio = 43 x annual expenses