posted 12 years ago
Post some on Craigslist under the free section
rent a chipper and make some mulch
Find a young kid in the neighborhood with lots of energy, give him/her an axe, hatchet, and $20 and tell him/her to make mulch
Plant nitrogen fixing plants (alfalfa, vetch, clover, peanuts, etc.) in them and next year they should be rotten enough to spread as mulch
Where I live, in the high desert, they never rot and I have seen people make patio furniture out of stumps
If they are still solid a chainsaw wood carver might be interested in them