That is awesome, FlyByNite! I don't know if I could personally bear to see a hundred dollars of seed floating down a river, but I suppose I might be able to do a bunch of bag seeds without crying to much.

A notion that has been toyed with in the forums that does not benefit the sower so much as society is to put the seeds in a bird feeder and let the birds sow them as they will. The best part is that each seed gets sown with just a little bit of its own natural fertilizer! ;-)