Here is some information I dug up for an english essay at school:
Rumors and faq's:
1. Posts on usenet/irc/message boards are public domain.
FALSE. Posts are (assuming they are not copied or general knowledge) are original works of authorship, and are protected by copyright laws, unless it specifically says it is for public domain use. E-mails also fall under this category.
2. Copyrights must be registered to be effective.
FALSE. Copyrights are effective as soon as the work is placed in a fixed format. Registration is optional, and can lead to greater monetary awards in court.
3. If it doesn't say otherwise, it's public domain.
FALSE. Under a convention (I don't remember the name) on March 1st, 1989, the law was changed so you don't have to post a notice for the copyright to be effective.
4. A name, title, word, slogan, or idea cannot be copyrighted.
TRUE. These do not fall under government restrictions for copyrightable material.
That's all I can think of right now, I'll post more later.


