Hi!
On another site I belong to they have the following
Thank You button on thier posts
and it is
WONDERFUL!!! It is such a Convient and Thoughtful way to let others know that you have seen and are greatful for their individual replies/comments!!
I really wish that you could incorporate it into this site so that it would be really easy to thank people for either commenting on your LO's/pictures or responding to your forum posts.