Comment moderation

Ever since I switched off word verification (captcha's) a few weeks ago, my blog seems to be flooded with undesired comments. I have indications that they are of Russian origin.  In the picture below I consider all comments for Peter's blog as being spam (and that's not canned meat :))
If you follow the link, it doesn't show up in my blog so it really is all rubbish.

However, word verification prevents people from commenting and I agree with them, that method may be effective but it irritates like you know what. So instead I have now enabled comment moderation.
Unfortunately that will result in the display of your comments being delayed, but so be it. I'll handle them as quickly as I can. I hope you can live with this.