Hello, I've made a little patch to the GNU id-utils 3.2d in order to support Ada. id-utils is a collection of tools which allow to make grep-like requests, but faster because it relies on a pre-computed index file. I would like comments and critics from interested people before I'll send the patch to the maintainers of the id-utils package. However, be warned, it's plain C. Thanks ! Guillaume Foliard