I mean other than bills and junk? I do... a lot! Well, I just came across this pretty cool site. http://www.sendsomething.net/ It's totally random. I signed up like less than a week ago and have all ready gotten an awesome homemade postcard!
It brightens my day when I get something in the mail. As a stay at home and borderline agoraphobic, the outside world remains outside. So, when I can connect with people in my comfort zone, that warrants a "WooHoo!". Wouldn't you say?