Recommend a Site Script?

apps

#1

Somebody asked me for a ‘Recommend this site to a friend’ script at the bottom of one of a site.

Can this be done without opening myself up to spammers? If so can anyone recommend a recommender?


#2

Do take a look at stadtaus.com’s tell-a-friend script. Though I haven’t used this particular script, I have used other scripts from stadtaus.com.
More about the script: http://www.stadtaus.com/en/php_scripts/tell_a_friend_script/
Demo of the script:
http://www.stadtaus.com/demos/tell_a_friend_en/
All the best -
marsbar