New utility function for Google Mapplets: GAsync()

<<The Mapplets API is like the Maps API with a twist: asynchronous
calls. If you’ve ever used XMLHttpRequest then you’ve dealt with
asynchronous calls before, but writing fast Mapplets can require
keeping track of several requests at the same time.
While working on the Zvents mapplet , Micha…>>   (more…)

Original post by Chris Gilmer