Question by Proust: Where can I buy a manual lawn mower?
I have a regular gas-powered lawn mower, but it seems like a waste to use it, when I could use a manual mower and get exercise at the same time, along with saving gas.

Question by brainiac: what can I put on my manual lawn aerator to keep dirt from sticking in the tubes?
Is there anything I can use like grease or WD-40 or wax?