The Dutch government contracted type designer Peter Verheul to design one coherent font style for all of its hundreds of sub-branches. The results, appropriately (yet unoriginally) called "Rijksoverheid Serif" and "Rijksoverheid Sans" ("Govn't Serif, Sans"), will be presented tomorrow.
Some initial information can be found on the designer's website: http://www.studiodumbar.com/main.php
Now, was it money well spent? The font samples look good -- but I'll have to await the next tax form before deciding "I like it".