From Twitter today, I thought this might make some of you (and hopefully Martin) smile: "Someone who’s into brewing and (search engine) geekery should definitely make a beer and call it Stemmer Porter. " Charlie -- Charlie Hull Flax - Open Source Enterprise Search tel/fax: +44 (0)8700 118334 mobile: +44 (0)7767 825828 web: www.flax.co.uk