For example, that household "milk cow" requires (typically) being inseminated, having a calf, correct heat/cold shelter, feed, protection from predators, milking 2 instances/day/on a regular basis, fresh water that is protected from freeze (or your availability to break ice); not to say the cost of.
Very clean and a good breakfast.
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What is Pligg?
Pligg is an open source Content Management System (CMS) that you can download and use for free.