Im looking for documentation on Goolge Maps API ver 3 infowindow tabs

Question

Im looking for documentation on Goolge Maps API ver 3 infowindow tabs

See here for proof that they do exist: http://www.apple.com/za/buy/locator/map.html?tySearch=1&viaProduct=2&viaSpecial=-1&strCountry=ZAF&lat=-29.8570032&lng=31.0247936&gCountry=ZA

...but nothing in the google maps ver 3 api?

Answer 1

There seems to be one or two plugins out there that do this, it does not come from Google. Not yet anyway.