That post would likely not be covered:
Quote:
What Is Not Protected by Copyright?
Several categories of material are generally not eligible for federal copyright protection. These include among others:
* Works that have not been fixed in a tangible form of expression (for example, choreographic works that have not been notated or recorded, or improvisational speeches or performances that have not been written or recorded)
* Titles, names, short phrases, and slogans; familiar symbols or designs; mere variations of typographic ornamentation, lettering, or coloring; mere listings of ingredients or contents
* Ideas, procedures, methods, systems, processes, concepts, principles, discoveries, or devices, as distinguished from a description, explanation, or illustration
* Works consisting entirely of information that is common property and containing no original authorship (for example: standard calendars, height and weight charts, tape measures and rulers, and lists or tables taken from public documents or other common sources)
Edit:
I went to a business class tonight, and it so happened that copyright came up. Place this symbol: ⓒ, next to anything of yours that is eligible to be copyrighted as soon as you "publish" it, and the item is officially copyrighted. So there.