Yeah, that's true for a lot of people who don't realize it. It's much easier to Friend somebody you met at a party than it is to exchange email addresses - and

Yeah, that's true for a lot of people who don't realize it. It's much easier to Friend somebody you met at a party than it is to exchange email addresses - and then you never have to ask "is this address still good after all this time?" I have over 400 facebook friends. I only have 200 contacts in my email address book, and most of those are probably stale.