Word Verification - Arggh!

Do you know how to turn Word Verification off? 
I found this explanation over at 'Lets Get Sketchy' http://www.letsgetsketchy.blogspot.com.au

Go into your “design” tab

Click the “settings” tab

Then click the “comments” tab

Scroll down to “show word verification for comments” and click NO

Then save settings.

I think mine is turned off but you could let me know if it's still there by leaving a comment on this post.  
Thank you for reading and I hope this helps as you may not even know if yours is turned on.