This is a great thread. Yes, so many of us feel left out or overlooked at one time or another. I just started uploading my cards not long ago. It does brighten my day when someone posts a comment. That is why I try to post as much as I can. I have made one good friend so far that we pm each other nearly everyday, just to see how each other is and what we did that day.
I am typically shy, and I am not very outgoing, so this is very good for me.