I HATE IT!
And for all those people that use those email harvesting programs to get email addresses to SPAM...
Here is one for you: firstname.lastname@example.org
Send them lots of SPAM, the Federal Trade Commission loves to prosecute SPAMmers.
Useful SPAM links on the FTC website:
You’ve Got Spam: How to "Can" Unwanted Email
Open Relays — Close the Door on Spam
Email Address Harvesting: How Spammers Reap What You Sow
Join the fight. Send copies of all your SPAM to the email@example.com email address and post it on your website.