According to matthew green:
>
>i've been using chmod -R +rX for years.  (read the manual.)
>

I blush with shame and mortification.... I will now go and suck on my
shoe in a corner.

-- 
Brett Lymn, Computer Systems Administrator, AWA Defence Industries
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  "Upgrading your memory gives you MORE RAM!" - ad in MacWAREHOUSE catalogue.