sixtwentyeight blog has a tutorial on painting fallschirmjager camouflage.
The Miniature Wargaming Editor
Camouflage Painting Technique
Santa Cruz Wargamer has a tutorial on painting camouflage on a Tau vehicle.
Making Smoke Markers
Take the High Ground has a photo tutorial on making some impressive looking smoke markers.
Cavern Crawl Dungeon Miniatures Game
Cavern Crawl is a game of dungeon adventure with miniatures.