The first reference to the Pushpin Tool on MP2Kmag.com probably appeared December 16th, 2002 in a newsletter – http://www.mp2kmag.com/update/mappoint.newsletter/2002-12-16/
Since then it has appeared in countless MP2K Magazine Update newsletters and also throughout the site in middle of the page ads – http://www.mp2kmag.com/
It has also appeared in countless ads in other ewsletters throughout the years e.g. – http://www.mp2kmag.com/update/mappoint.newsletter/2005-07-21/
At some point, we did launch a “Premium Support” section for the Pushpin Tool – http://www.mp2kmag.com/mappoint/discussion/viewforum.asp?f=9 . This still exists on MapForums.com.