On 9/19/05, Federico <pix / yahoo.it> wrote:
> Hello,
> I'm creating a public registration process in rails and I would like to
> add some kind of spam filtering...
> Anyone knows about a library/implementation/gem of the capcha anti-spam
> in ruby or better already integrated into rails (validates_capcha)?

Remember, though, that CAPTCHAs are NOT accessible, and you may need
to provide an alternate means for verification that is as secure.
CAPTCHAs are also imperfect and have been shown to be able to be
broken by computer programs.

-austin
-- 
Austin Ziegler * halostatue / gmail.com
               * Alternate: austin / halostatue.ca