The new netiquette:
1. Friends don't send friends HTML email
2. Friends don't accept HTML email from friends
3. Friends don't let friends use Outlook or Navigator to read email
4. If you or a friend must break the above three rules, then disable Javascript
5. If you or a friend must break the above four rules, remove Javascript
code from the HTML emil you forward (ask a geek for help)

-Declan
For more visit:

politechbot.com: If you forward HTML email, it could be eavesdropped