but updating the POT files every day will probably cause lots of CVS
You can commit only if there's a change, that means low traffic.
And if that is too much, we can run the script on a weekly basis instead. Having such script sounds like a handy tool regardless of the frequency it is run. Most of us are used to dealing with high volume mailing lists anyway.
-- Dries Buytaert :: http://www.buytaert.net/