I have a new PO box address. Not many people were using the old one, but it's still printed on a bunch of mini-comics so you never know. The new one is on my contact page.

The old box was used by a plumbing company years ago, and no matter how many "no longer at this address dammit" cards I sent and how many times I asked the post office to check the name on the label, I got about 20-30 plumbing supply catalogs there every few weeks for the last three years. Can't wait to find out what I'll get at the new one!