Definitely seeing a bit of this. It's inbound messages only, not outbound, but there are some things here definitely not meant to be seen by some friends.
Not true. This is the source of all the confusion. Originally you couldn't like or comment on wall posts. Conversations were individual posts on each other's walls. You could click the "wall-to-wall" link to view the whole conversation.
This system gave conversations a different feel, and is now causing people to confuse them with private messages.
