Hello, It looks like there's some copy/paste residue in http://www.boost.org/doc/libs/1_48_0/libs/filesystem/v3/doc/reference.html#b... basic_filesystem_error has become filesystem_error, but in the anchor it's still called 'basic_filesystem_error', and also there are a couple of references on the page to basic_filesystem_error. This momentarily confused me when I was moving a codebase from v1 to v3 yesterday, so I thought it was worth mentioning. I've entered a trac ticket for this issue: https://svn.boost.org/trac/boost/ticket/6448 but I would be delighted to submit a patch for this since I've been wanting to get more involved in Boost, but it would be my first time doing and I'm not quite sure how to go about it. I assume that it involves checking out the trunk and modifying the necessary files, but I'm not sure after that. Greg