Nice, thanks Michele.

How effective do people find these measures?

Is it a battle worth fighting?

Should the email address be printed on the site plainly for people to make a note of, or copy and paste...?

Do people use coding measures to print them out... is that worth it?

Etc etc... Seriously though, very curious. I usually just put the email up there plain old fashioned seeing as you're going to be fighting spam at various levels elsewhere anyhoo...