One of Aidan's favorite things to do at my parents house is get rocks from outside. Last week while he was over there they gave him a plastic bag full of rocks and let him throw them into the dirt (their landscaping wasn't done yet). He was in heaven, I think he went through 3 bags full of rocks.
This is at our new house that we moved in to back in October of 2007. Francy, a.k.a. Zsa-ji, was over helping out, and got to play awhile with Katelyn Anaya.