== Page vandalized again == 
 Well, it seems someone (apparently Mr. "Lulu" if I read the history right) went surreptitiously (no comment in the history) through the whole material and destroyed all the font conventions  all of them, not only color. All this without any discussion (in fact the comments expressed on this topic were mostly for retaining all the conventions.) The resulting text does not look like Eiffel; it violates all the typesetting rules of the language. 

 This is sheer vandalism and this person should be barred from editing the article any further. 

 All this makes Wikipedia look terrible. I and a few others tried to follow a civilized approach; this is useless in the face of such destructive behavior. Usenet at its worst.