NBook is a guestbook script that is very easy to set up. Features include web-based configuration, auto-detect many variables, and auto-configure. Fields displayed are Date, Name, Email, Homepage, Location, and Comments. Also, URLs and Email addresses added to the Comments are clickable, and wide text is split up so formatting isn't messed up.
Uses templates for customizing to match the look of your site. Also makes upgrading easier. Allows you to choose if the entries should be displayed on the form page or on a page of it's own. Allows you to choose the layout of the displayed entries. If a person entering does not wish to provide a name, their listing is displayed as anonymous. Email is NOT displayed to prevent spammers from attaining your entrants email addresses. Email is stored in the database for your own information. Currently Being developed: Ability to block abusive users by their email or ip address. Requirements: PHP and MySql
The flat-file version of Aplomb Guestbook. This flat-file guestbook does everything you'd want a guestbook to do. Because it is flat-file, no mySQL database is needed. Built in PHP, Aplomb Guestbook 2.0 features IP logging, HTML tag stripping, style sheet support, templates, an easy to use configuration system and more. Webmasters will find Aplomb Guestbook easy to install, and customize. Installation is simply editing a simple file, and uploading, whilst customizing the look is done in simple header and footer files.
The pkGuestbook module, as its name suggests, supports a standard guestbook on your site.
It allows visitors to post comments and opinions (optionally, they can also enter their name, email and web addresses and geographic location). The i.p. address of the user is also internally logged. When a new entry is made, the application sends you an alert by email. You can then log into your administration and edit or delete any entry.
GuestBookHost allows you to start your own free guestbook service for you to offer to other webmasters. Other webmasters can sign up to your service, get the HTML code for their guestbook, view the stats, set the colors for their guestbook, and users can log in later to edit these settings. GuestBookHost also blocks users from posting multiple times.