I'm thinking of using it (or a slightly hacked modification) because I keep a "master" resume in a messy LaTeX doc with lots of crap I usually filter out, and w

I'm thinking of using it (or a slightly hacked modification) because I keep a "master" resume in a messy LaTeX doc with lots of crap I usually filter out, and with variable accuracy in things like dates. But if I change careers, it will be useful because I'll have all that material ready to put back in. Even while you're searching, having your different versions based on a single source of truth helps you keep everything consistent. And you can then convert your source data to MSWord or other formats. It outputs HTML, so it's already a click away. (Careful sending any easily editable format to some recruiters, they're liable to "enhance" it for you.)