You've been to this forum before haven't you? It's in the FAQs...under The Nature of Things I believe. Upper right hand corner, there's a really good article explaining just what you're asking for.
I see this question on this forum quite frequently. Its asked frequently.....and its a question. In fact, a Question that is Frequently Asked. I could probably call it a (F)requently (A)sked (Q)uestion......Maybe we could create a page called FAQ.....and in it, we can put all kinds of questions that get asked daily.....<BR><BR>O how about that, it already exists....there it is....on the left hand side of this page!