HyperBook Guestbook is a website PHP guestbook written entirely in PHP. To allow visitors to fast access the website, multi-file "Flat Text" databse without SQL was appiled in this Guestbook to reduce the need to access a single large file. Anti-spambot CAPTCHA and URL screening guaranteed HyperBook Guestbook to be the best and simple guestbook to be used on your website.

Features of HyperBook Guestbook:
- Multi-file "Flat Text" Database for fast access without SQL.
- Quick and easy set-up.
- Customizable Colors and Graphics.
- Option to add additional questions.
- Time Zone Offset.
- E-mail notifications with link to edit, delete or add a comment to posts.
- Double Post Protection.
- Configurable IP Log to prevent message flooding.
- Forced word breaks to ensure proper formatting.
- Optional Banned Words filter.
- Version Update Check.
- Import and Export databases.
- Alternate language configuration.
- Database diagnostic function.
- NEW: Anti-spambot CAPTCHA and URL screening