Yes, I do have the updated firmware, sdk 2.2.1 and unity downloaded couple of days ago,
Iv'e looked throw the unity store for skeletal assets and installed it as the link above. Opened a new project and imported the skeletal assets. now i have a project with folders gizmos plugins and leapmotion inside assets. I'm going throw leapmotion/prefabs and there i have hand controller which I add to the scene, I'm directing the main camera towards it and hit play. it runs but my hands doesn't appear on the screen. beside that the leap runs at visualizer and stuff.