1. Dust. Where does it come from and why must it settle on my furniture and fridgetop?

2. Sock lint. How do threadbare socks manages to continue to deposit lint all over the bedroom carpet?

3.0 Well-meaning people who submit my "private" email address to sites which collect email addresses to sell, by offering a contest or a free e-card.

3.1 e-mail messages, ninety percent of which, are the email addresses of the intended recipients. This includes my "private" e-mail address, which has now been revealed to two hundred of their closest friends who may then sell it, (see 3.0). Is it so hard to use the Bcc for address lists?