damn, that's not a bad effort, I like it. But it does sort of feel like cheating ;) Mine is about 140 lines of bash, and I don't /think/ i'm using anything tha

damn, that's not a bad effort, I like it. But it does sort of feel like cheating ;) Mine is about 140 lines of bash, and I don't /think/ i'm using anything that isn't part of coreutils.