From: Maxim Khesin (max_at_[hidden])
Date: 2005-03-05 22:07:02
Hey Jeff,
Another suggestion I threw out before: put in a challenge-respose system
like many web companies use to prevent automated subscriptions, etc. See
http://en.wikipedia.org/wiki/Captcha, there are some nice open-source
projects in the "external links" section there.
max.