Anti-spam legislation will be effective if it is enforced globally.
50.0%  - 34 votes

"User pays" will save the day.
8.8%  - 6 votes

Whitelists will work.
7.4%  - 5 votes

Email will choke on spam - becoming less and less useful, and less and less used!
13.2%  - 9 votes

Viruses pose more of a threat to the future of email than spam.
20.6%  - 14 votes