Before anything else I would like to congratulate everybody
involved with the new site design. I love the color scheme styles and
organization – it is really innovative (I had never seen links like that)
but I still feel at home like with the old site.
That been said, there is a broken link on the main page for
the program_options library. The link points to http://www.boost.org/libs/program_options/doc/index.html
from which it is redirected to http://www.boost.org/doc/html/program_option.html
but the program_options documentation is at http://www.boost.org/doc/html/program_options.html
(notice the final s on options).
Once more, congratulations on the site.
-delfin