Archive for July, 2007

reCAPTCHA: weltbewegend

Seit heute habe ich einen neuen Spamfilter auf meinem Blog installiert. Hier die dazugehörige Beschreibung:

reCAPTCHA asks commenters to read two words from a book. One of these words proves that they are a human, not a computer. The other word is a word that a computer couldn’t read. Because the user is known to be a human, the reading of that word is probably correct. So you don’t get comment spam, and the world gets books digitized. Everybody wins! For details, visit the reCAPTCHA website.

Ich würde sagen: Spitze!