I think you'd have to be really, really careful about giving details out over the internet - especially addresses, especially when this is posted on a public forum. I'd almost definitely say please don't exchange addresses, worst case scenario someone sees this & joins wanting to get your address. That's unsafe!
Perhaps being an e-mail pal is a good idea instead, to exchange some e-mails with someone? It's safer for now, anyway. Let's face it, you don't know who is behind the computer to just be giving out addresses.
This.