Member Map:
The default view will show the last 100 members who have:
 1. Have posted within the past 30 days.
 2. and Who reside in the USA (Sorry Canada, Europe and others)

This map will only display those users who have correctly filled in their profile data.  It works for those who have USA chosen for their country, the proper two letter abbreviation for their state (AZ NJ PA TX etc) and a city/town recognized by the geocode.

By State:
The State view will show the last 100 members from that state who haveposted in the past 30 days.