I just wasted 5 minutes of my life on this.
Description (as seen from inside of WordPress admin GUI, copied verbatim below) doesn't say that this plugin is commercial and that it requires registration.
I promptly removed the plugin.
-- Complete lack of disclosure, PulseMaps v1.7.2 --
The PulseMaps plugin visualizes your site visitors' locations on the world map. The plugin includes a map widget which you place on the pages you want to track. The areas where you get the most visitors are shown with a lighter color. The most recent visitors are show as flashing dots on the map. The total number of visits is also shown.
For a live demo, visit the PulseMaps website and the de… By Aito Software Inc..