Justin Richards wrote: >> "How many volt ?" just doesn't sound right >> > Good point but "12 volt battery" does. I guess that's why they decided that units should be treated like any other noun -- it just makes sense.=20 I'm not a native English speaker, but "how many men are in your crew?" sounds as right as "i have a five-man crew". This corresponds to "how many volts?" and "a twelve-volt battery". Gerhard --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .