If you're like me, growing your sang in the woods on a hillside, and have grown weary of mashing individual seeds in the ground with a finger, I found a seed drill that will do the trick.
It's the SeedStick, from johnnyseeds.com. I ordered one a week ago, it showed up today, and with just a bit of modification, it reliably drops one sang seed per push. It's a seed hopper on a long stick with a punch on the end to make a hole, drop a seed, and then drive the seed into the hole. You just walk along and poke it in the ground, and you can set the depth of the hole it makes.
The change is to fill the cup in slightly on the smallest cup they send with the stick. As it was, it tended to drop two seeds with the unmodified cup. Works well in the soft untilled earth one tends to find on hardwood forest hillsides. Doesn't work so well on hard ground, but you probably shouldn't be wasting expensive seed on hard ground anyway.
Just passing this along in case anyone else had seen that device, and was wondering about it. I was planning on putting out 10 pounds of seed next fall, but with this I think I can get 20 pounds in the ground.
I also got one of their precision garden seeders, the asparagus wheel is just about right for sang seed. Plan on using that on a shaded spot that I'm going to till up and bed some seeds next fall. In general, the quality of the johnnyseeds gear is good, and the design is ingenious.