I am looking for a guest book module that just like the guest book from yahoo or google's free guest book...

Of course, free module is the first choose..

Currently, the feedback module is a little like the guest book. But it can't customize & can't add response to user's feedback.

I am looking for the guest that can

1. customize the input field,

2. customize feedback list display

3. allow to add response to each feedback.

Is there any DNN module can support this? I think these fetures are available form almost all other platform. (Including yahoo blog, google blog and other free CMS system.)..

But I can't find a gestbook from Dotnetnuke?

I have a free guestbook available at http://www.mitchelsellers.com it meets items 1 and 2 in your listing.