Angora Guestbook is a simple guestbook with a powerful administrator center.... It has lots of features and build on strong ground. It uses PHP 5 and a MySQL database.... It uses several techniques to fight spam, it is multi  .language, multi  .themes, and even have a mobile version.

Features of Angora Guestbook:
- Anti-spam measures
. CAPTCHA and support for reCaptcha, to prevent robots to sign the guestbook
. Anti  .flood, to prevent humans or robots to flood the guestbook with lots of void messages
. Random fields name : this will generate a unique form on each sign page opening, thus limiting robots from flooding
. Post moderations, so you can valide a post before being shown
. Auto  .censor messages : posts containing any censored word will be automaticly unpublished
. Ban IPs : you can ban individual IPs or a range of IP, to prevent spammers from flooding the guestbook
- Themes and styles
- Easy to use
- Secure admin login
- Mobile version
- Powerful admin center
. Modify/delete messages
. Publish/unpublish messages
. Ban/unban IPs
. Reply on messages
. Add custom smilies
. Manage censored words
. Advanced search engine : search the posts using their IPs, user agent, or country code
. Add/remove additionnal admins
. Configure anti-spam measures
. Change language, theme, titles, and lots of other more options
. Bakcup/restore the database
. Optimize the database
. Upload new smilies, languages or themes using the build-in upload center

Requirements:
- PHP 5.2.0 or higher
- MySQL 4.1.0 or higher