title: Should a honeypot captcha be more complicated than 'display: none;'?
body: <p>I'm needing to implement some form of captcha support for comments on my blog. I would really prefer a mostly passive approach, as in, no ReCaptcha. I'm thinking about doing a combination of <a href="http://haacked.com/archive/2007/09/11/honeypot-captcha.aspx" rel="nofollow noreferrer">honeypot</a> and <a href="https://stackoverflow.com/questions/8472/practical-non-image-based-captcha-approaches/8637#8637">this</a>. I don't exactly plan for my site to be specifically targeted by any spammers, but I want to definitely stop all the drive-by spam attacks. </p>
  
  <p>So on to my question: With spam bots advancing in technology all the time, should I use something more complicated for hiding the hidden field than <code>display: none</code>? If so, then what would you suggest?</p>