Cloudmade's OSM Error Edition maps of Djibouti
Convert tracks and a lot more with G7toWin
Computerteddy's standard OSM map of Denmark
Very nice and completely routable maps based on OSM data by Lambertus
Routable OSM Roadmap of the Dominican Republic by Ben Konrath
This is a collection of nice topographic maps from Afghanistan. They feature roads, rivers, settlements, POIs and contour lines. They also provide english transliteration of the names.