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On Wednesday 19 September 2007 09:30, Simon Avery wrote: > Ryan Carson wrote: > > One bonus way... just to slow the spammers is to use a captcha type > > password system. You can do some awesome things with gdlib :D > > Captcha and other image verifications make your site unusable for > partially blind people, and quite often for those with perfect eyesight > too. I discourage using them. I agree they can be annoying but you can get 'audio' equivalents - ie you generate the sound of the number as well and make that available so the VI can use it. Tom te tom te tom -- The Mailing List for the Devon & Cornwall LUG http://mailman.dclug.org.uk/listinfo/list FAQ: http://www.dcglug.org.uk/linux_adm/list-faq.html