Send me anything and I will send you anything back

The concept is simple.  This is an experiment on integrating mail art and the internet.  Mail art was mainly developed around the 1960s by artists like Ray Johnson.  There are a few websites that have already begun integrating it with the internet, the most popular of which is probably postsecret.  On haybale, however, there are no concepts or criteria.  Just send me anything at all.  I mean ANYTHING - a postcard, something you found on the side of the road, yourself, I don’t care.  Once I get it I’ll send you something back.  I’ll keep updates of everything I send and recieve. If you can’t think of anything to send then just email me your address and I will send you something first.