I've come across a problem using the tabs. On several pages, I have 3 tabs that each contain a map. The map that displays on the first tab by default displays fine on page load, but the other two maps center themselves at top left when you click on the tabs. You can see what I'm talking about on http://www.endurotrader.com/tracks/alabama/
I've looked around and this is a well-known issue with Google Maps, as it thinks it has zero size when loaded in a hidden div or iframe which is why it cetners at top left.
I've found several proposed solutions, but my coding skills are nothing to write home about and I'm having a very difficult time modifying the plugin to make them display properly.
Any help would be greatly appreciated.