What is Guestbook?

It's a place where you and your friends can socialize using video comments, photos and more!

 A guestbook is a logging system that allows visitors of a website to leave a public comment,  to express their thoughts about the site or its subject. Generally,  as it is an informal method of dropping off a quick message. The purpose of a website guestbook is to display the kind of visitors the site gets, including the part of the world they reside in, and gain feedback from them. This allows the webmaster  to assess and improve their site.

 A guestbook is not intended to be a place for discussion. Due to this, a guestbook is different from a chat room (which is more or less real time communication), or an internet Forun (which is intended to be a location for discussions), or a blog (which is intended for regular updates and more involved exchanges).