Today on a few minutes of relax between my works I've checked my Blog's list
and, when reading Scoble's blog, I've seen this
post:
You can find mine pretty easily. Just go to Google or MSN or Yahoo and
type:
Scoble email
And you’ll find it within the first few links. Why? Cause I put my email
on my home page. It’s amazing how hard many bloggers make it to find their email
address. I should just be able to go to your home page and search for the @
character and find your email address.
Is it a bad dream or what I'm reading is the terrible reality? 
Is
Scoble working for a spam company?
Please please please DON'T place your email address in clear text on your web
page or blog!! This is a terrible "worst practice" in the actual era,
where spam is a terrible phenomenon to fight.
Spam bots are so widespread and if you have an email address in clear text on
a page, it will be reached easily and it will be targeted soon. Are you a fan of
Viagra, Cialis, Poker and similar? So go with the Scoble's idea...
Do you hate receiving spam on your email instead? Then go for another
solution: make your email address visible, understandable for who wants to
contact you, but masked (use a bitmap with your address or mask it with extra
characters). Remember that it's a terrible idea placing your email address
visible on a search engine, so make attention also when you post on newsgroups
or forums (search engines are able to index all their contents).
Why Scoble has launch this orrible idea? No words about it... it's certainly
a right person but this time he has undoubtely failed.