Okay, so I'm quite interested in options for avoiding spam which do not add to the frustration people already feel when entering info through forms on the web - we've just moved the spam protection on the site over from reCaptcha to Mollom.

In the whirlwind of spam comment deletions I just went through before switching over I mistakenly deleted some genuine ones - for that I'm sorry guys!  Hopefully now we can leave things be and avoid seeing comments about viagra all over the place! :(