I just toyed around with the snow-plugin, and it runs really fine (even with 1500 flakes :-) ), but one strange thing happened:
I used it in the front-scene of the 3d demo, and the flakes appeared everywhere besides above the crates in the foreground wich are a free entity. Is there something we can do against this? I guess using StickToRegion or something like this wouldn't help here as the free entities are at the bottom-layer, or?