I shoot lots of them rabbits , i do rabbit control on 3 golf courses and loads of farms, i rarely waste one either, they all go to food for my dog and the odd customer for the table, its a great sport summer or winter.
I don't know if its the economic climate but more people seem to be asking for them to eat as they are cheaper than any supermarket food.
As for the squirrel , well my dog Bruce eats them on the spot,no problem.