I've been doing a lot of research on 273 Broadway in New York City. This was oddly inspired by an antique medicine bottle on display at the Alexandria Historical Society. I saw the address and wondered: "What's there now?" and started to do research. It was all downhill from there. I now know more than I ever wanted to about that block.
I've also been working on another batch of mail art postcards to send out. They're quite nice and you can see some of the ones I've sent previously at WWW.XYDEXX.COM.