Blurbs

[blurb :-) [*An eye catching advertisement or note...]

    Spirit is an object-oriented recursive-descent parser generator framework
    implemented using template meta-programming techniques. Expression templates
    allow us to approximate the syntax of Extended Backus-Normal Form (EBNF)
    completely in C++.
]

will generate this:

An eye catching advertisement or note...

Spirit is an object-oriented recursive-descent parser generator framework implemented using template meta-programming techniques. Expression templates allow us to approximate the syntax of Extended Backus-Normal Form (EBNF) completely in C++.

	Note
	Prefer admonitions wherever appropriate.