[pct-l] whistle??

[Tortoise]

I recall reading last spring on this list some posts from Pygmy(?) about 
a superior whistle for carrying. Anyone have the information.  I've 
deleted all the references from my computer unfortunately.
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Tortoise

<> He who finishes last, wins! <>

I switched to Mac OSX rather than fight Windows
Using Mozilla Thunderbird  http://www.mozilla.org/products/thunderbird/