(keitai-l) ajax / jquery / maps api

3 quick questions while Keitai-l is out of hibernation...

Is anyone successfully running the javascript version of google maps  
(NOT the Java version) or the google maps api, on Japanese phones?

Is anyone successfully using jquery (http://jquery.com) on a keitai  
website...? Could anyone provide a link....

Can anyone give examples of keitai sites that make extensive use of  
ajax calls.

Many thanks

Nick May
http://diddlefinger.com