Here are some files that are related to the OpenStreetMap project. You can use them for any purpose, modify them, distribute them or whatever. I give up all of my exclusive rights to them...
The Mapnik-SLB file is a style file for Merkaartor. It's based on the style file that came with Merkaartor, which is licensed under the GPL. This version highlights houses without house numbers/streets and residential roads without names.
Contact: samuel@slbdata.se