> I tested the snippet using Python 2.3 on a Win2K box and it works > fine ("Hello Fred" does not match) on this combination. It would be > terrible if word boundary matching behaviour did vary from platform > to platform. I will check the regex on Python 2.2 on my Linux box at home > and see what gives. Hate to pipe in at this point (considering I started this thread) - Pity I'm using ColdFusion MX to do my RegExs... Still - interesting conversation never the less. Mark ----------------------------------- mark@safefrombees.com ICQ: 3094740 Safe From Bees [www.safefrombees.com]