Fantastico Viper Guest Book

[QHF]

I was looking in the Fantastico scripts for a guest book and found the Viper Guest Book. The description states: "The ViPER Guest book is a high end guest book script that is versatile, reliable, very comfortable and easy to use...".

I followed the link to the Viper homepage to read up on this script and found the following statement on the web page: "The Viper Guest book project is dead. It's strongly recommended to uninstall the script."

Is it safe to install this Guest book, and is there an alternative.

QHF